I

Interdigital

Licenses wireless and video technology patents

Ph.D. Intern - 6G Wireless Systems, AI/ML

Summer 2026Updated
$40 - $50/hr
Internship
PhD
Plainview, NY, USA+2 moreMore locations: Union City, NJ, USA | Conshohocken, PA, USA
In Person
Electrical EngineeringTelecommunications Engineering, Embedded Engineering
Company Does Not Provide H1B Sponsorship

About the job

Requirements
  • Ph.D. student in Electrical Engineering or related field
  • Strong analytical and research skills
  • Research experience in wireless communications, and artificial intelligence/machine learning with a track record of peer-reviewed publications is highly preferred
  • Strong background and experience in wireless communications fundamentals, communication theory, networking and digital signal processing including data processing through physical layer, data link layer, network layer and transport layer
  • Successful candidate is expected to have a strong system level and/or link level simulations background with high proficiency in MATLAB or Sionna and source control tool (e.g., GitHub)
  • Familiarity with cellular systems standards (3GPP 4G LTE and 5G) is preferred
  • Dedicated, result oriented professional with an attitude for getting the job done
  • Ability to thrive in an innovative, dynamic, and research-oriented work environment
  • Strong written and verbal communication skills
Responsibilities
  • Carry out cutting-edge research in radio interface design including physical layer, radio interface architecture and L2-4 protocols for next generation mobile communications systems
  • Research, analyze and evaluate cellular systems and develop wireless protocols and algorithm designs using theoretical analysis, link-level, or system-level simulations for 6G and beyond
  • Implement wireless protocols and associated algorithms in a MATLAB or Sionna based testbench to support various features for 6G and beyond
  • Prepare technical reports, presentations, and/or technical papers surveying state of the art, describing design and development efforts, and presenting evaluation results
  • Drive technology generation and disclosure writing and supporting patent applications and downstream support
Desired Qualifications
  • Familiarity with cellular systems standards (3GPP 4G LTE and 5G) is preferred

About the company

InterDigital develops wireless and video technologies and builds a large portfolio of patents. It invents new technologies, patents them, and licenses the intellectual property to mobile device makers, networks, and services providers. Its products work by providing foundational technologies that enable devices and networks to communicate and deliver video services, and its revenue comes from licensing those patents rather than selling hardware. What sets InterDigital apart is its extensive patent portfolio (tens of thousands of patents and applications), its focus on contributing technologies to global standards, and its licensing-based business model that monetizes R&D. The company operates worldwide with major manufacturers and technology companies as clients, aiming to influence the telecommunications ecosystem through standards participation. The goal is to enable connected and immersive experiences by developing and licensing foundational wireless and video technologies.

Company Size

501-1,000

Company Stage

IPO

Headquarters

Claymont, DE

Founded

1972

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Simplify's Take

What believers are saying

  • July 30, 2026 revenue guidance rose to $775-$845 million after Amazon licensing.
  • InterDigital secured another Disney injunction on July 23, 2026 across 11 EU countries.
  • Video licensing expands beyond smartphones into Prime Video, cloud, and TV manufacturers.

What critics are saying

  • Amazon economics stay pending arbitration for 18-24 months, delaying cash visibility.
  • Hisense and TCL filed antitrust actions in Brazil and China during August 2026.
  • Disney keeps appealing injunctions, risking reversals that weaken InterDigital's enforcement leverage.

What makes Interdigital unique

  • InterDigital monetizes standards-essential wireless and video patents across devices, streaming, and TVs.
  • July 30, 2026 ARR reached $625.7 million, showing recurring licensing depth.
  • IBC 2026 won Best in Show with NHK for VVC multilayer coding.

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Benefits

  • Professional Development Budget

Growth & Insights and Company News

6 month growth

3%

1 year growth

3%

2 year growth

3%
Yahoo Finance
Oct 31st, 2026
InterDigital shares fall 7% despite $193.4M Q3 revenue as Q4 margin concerns loom

InterDigital shares fell about 7% on the first trading day after the company reported third-quarter 2026 results, despite a strong quarter. Revenue rose roughly 17% to $193.4 million from $164.7 million a year earlier, including $36.2 million of catch-up revenue. Net income was $80.2 million, up from $67.5 million, and non-GAAP earnings per share reached $3.11. Free cash flow was $136.2 million. Adjusted EBITDA margin was about 68%, and annualised recurring revenue hit a record $629 million. The company raised full-year guidance based only on existing contracts. Investors may be reacting to guidance that implies the margin will fall to the mid-50s percent in the fourth quarter, as enforcement and arbitration costs stay high.

Yahoo Finance
Oct 29th, 2026
InterDigital Q3 profit hits $80.2M as $193.4M revenue beats forecasts

InterDigital reported third-quarter profit of $80.2 million, or $2.34 per share. Adjusted for one-time gains and costs, earnings were $3.11 per share. The Wilmington, Delaware-based wireless research and development company posted revenue of $193.4 million, beating forecasts. Three analysts surveyed by Zacks expected $156.9 million. For the fourth quarter, InterDigital expects earnings of $1.72 to $1.98 per share and revenue of $154 million to $160 million. For the full year, it expects earnings of $11.99 to $12.25 per share and revenue of $813 million to $819 million.

MarketScreener
Oct 29th, 2026
InterDigital announces demonstration of AI-Native 6G Prototype and jscm-based solution at Brooklyn AI-Native 6G Summit.

InterDigital announces demonstration of AI-Native 6G Prototype and jscm-based solution at Brooklyn AI-Native 6G Summit. Published on 10/29/2026 at 05:05 am EDT S&P Capital IQ InterDigital, Inc. announced its participation in the 2026 Brooklyn AI-Native 6G Summit, taking place November 3 - 5. At the show, InterDigital will present a solution to enable interoperability between AI models that are trained independently by different vendors. This research will be presented in a demo alongside Arizona State University titled, "From Conventional CSI to Interoperable AI-Native Latent Feedback: A Live 6G Prototype." The results show the potential for encoder and decoder models trained independently to work together and achieve performance close to that of models trained jointly. InterDigital will also showcase a research solution that enhances cell edge user experiences. The demonstration of ?Joint Source and Channel Coding and Modulation (JSCM) for Channel State Information Reporting?, will be presented alongside researchers from Keysight and UT Austin, and show a live video delivered using a conventional 5G pre-coder and a JSCM-based alternative. As the device moves toward the cell edge and encounters weaker signals that impact service and experience, JSCM is designed to replace abrupt ?drops? and sustain performance under challenging conditions. (C) S&P Capital IQ - 2026

MarketBeat
Oct 29th, 2026
InterDigital (NASDAQ:IDCC) announces earnings results, beats expectations by $1.77 EPS.

InterDigital (NASDAQ:IDCC) announces earnings results, beats expectations by $1.77 EPS. October 29, 2026 Key points. * InterDigital substantially beat expectations: Q3 EPS was $3.11 versus the $1.34 consensus, while revenue rose 17.4% year over year to $193.4 million and adjusted EBITDA increased 25% to $131.3 million. * Licensing momentum strengthened the outlook: A new agreement with a major PC manufacturer brought roughly 70% of the global PC market under license, while patent-enforcement actions and other licensing deals supported management's confidence in exceeding its $810 million full-year revenue midpoint. * Shareholder returns increased, but Q4 is expected to slow: The quarterly dividend rose to $0.75 from $0.70, while Q4 guidance of $154 million-$160 million in revenue and $1.04-$1.27 in diluted EPS implies a sequential decline after the unusually strong third quarter. * Five stocks we like better than InterDigital. InterDigital (NASDAQ:IDCC - Get Free Report) posted its earnings results on Thursday. The Wireless communications provider reported $3.11 EPS for the quarter, beating analysts' consensus estimates of $1.34 by $1.77, FiscalAI reports. InterDigital had a net margin of 38.32% and a return on equity of 28.17%. The company had revenue of $193.43 million during the quarter, compared to analysts' expectations of $152.97 million. During the same quarter in the prior year, the company posted $1.93 earnings per share. InterDigital's revenue for the quarter was up 17.4% compared to the same quarter last year. Here are the key takeaways from InterDigital's conference call: * Q3 results significantly exceeded guidance: Revenue rose 17% year over year to $193.4 million, adjusted EBITDA increased 25% to $131.3 million, and non-GAAP EPS reached $3.11. Annualized recurring revenue also hit a record $629 million. * InterDigital signed a license agreement with a top PC manufacturer, bringing approximately 70% of the global PC market under license and contributing catch-up and recurring revenue to Q3. The agreement's final value remains subject to binding arbitration. * Licensing and enforcement momentum continued: A Brazilian court issued a preliminary injunction against TCL involving HEVC and VVC patents, while European courts granted two additional injunctions against Disney. Management believes these actions could support eventual long-term license agreements. * Management raised confidence in its outlook, stating that existing contracts alone should enable the company to exceed the $810 million midpoint of its full-year revenue guidance; any new agreements or enforcement outcomes would be incremental. The quarterly dividend was also increased approximately 7% to $0.75 per share. * VVC adoption is gaining traction as Qualcomm, MediaTek, and Google add support, potentially creating future licensing opportunities across devices and streaming services. However, management expects broad ecosystem adoption to take multiple years, and cloud licensing remains an opportunity that has not yet been quantified. InterDigital stock performance. Shares of NASDAQ IDCC traded up $13.71 during mid-day trading on Thursday, hitting $334.27. The stock had a trading volume of 331,964 shares, compared to its average volume of 169,126. The company has a debt-to-equity ratio of 0.01, a quick ratio of 1.74 and a current ratio of 1.74. The company has a 50 day moving average of $332.53 and a two-hundred day moving average of $318.09. InterDigital has a twelve month low of $249.14 and a twelve month high of $412.60. The firm has a market cap of $8.63 billion, a PE ratio of 30.53 and a beta of 1.43. InterDigital increases dividend. The company also recently announced a quarterly dividend, which was paid on Wednesday, October 28th. Investors of record on Wednesday, October 14th were given a $0.75 dividend. This represents a $3.00 annualized dividend and a dividend yield of 0.9%. The ex-dividend date of this dividend was Wednesday, October 14th. This is a positive change from InterDigital's previous quarterly dividend of $0.70. InterDigital's payout ratio is currently 34.60%. Analyst upgrades and downgrades. Several analysts have recently commented on the company. Zacks Research lowered InterDigital from a "strong-buy" rating to a "hold" rating in a report on Monday, October 19th. Weiss Ratings raised InterDigital from a "buy (b-)" rating to a "buy (b)" rating in a research report on Thursday, October 8th. Three equities research analysts have rated the stock with a Buy rating and one has issued a Hold rating to the stock. According to data from MarketBeat.com, the stock currently has a consensus rating of "Moderate Buy" and a consensus target price of $450.00. Discover more MarketBeat All Access MarketBeat Research Tools More InterDigital news. Here are the key news stories impacting InterDigital this week: * Results substantially exceeded expectations: Q3 revenue rose 17.4% year over year to $193.4 million, while reported EPS of $3.11 surpassed analyst estimates. Net income increased 19% and adjusted EBITDA rose 25%. * Outlook was raised again: InterDigital increased its 2026 contracted-revenue forecast to $813 million-$819 million, supported by an all-time-high annualized recurring revenue figure of approximately $629 million. * New licensing developments strengthened the investment case: The company reached an agreement with a major PC manufacturer, with final terms to be decided through binding arbitration, and signed an IoT license agreement with KEBA. Q3 catch-up revenue also more than doubled from the prior year to $36.2 million. * Shareholder returns increased: InterDigital raised its quarterly cash dividend to $0.75 per share from $0.70, reflecting confidence in cash generation. * Patent-enforcement momentum continues: InterDigital recently won a preliminary injunction against TCL in Brazil, potentially improving its negotiating position in a licensing dispute. * InterDigital will showcase AI-native 6G interoperability and cell-edge research at the Brooklyn AI-Native 6G Summit. The event reinforces its technology profile, although the demonstrations do not yet establish near-term commercial revenue. * Q4 guidance calls for revenue of $154 million-$160 million and diluted EPS of $1.04-$1.27, indicating a sequential slowdown after an unusually strong quarter. * Reported insider activity was entirely on the sell side over the past six months, with no insider purchases. This may temper sentiment, although such sales do not necessarily indicate a change in business fundamentals. Insiders place their bets. In other InterDigital news, Director Joan Gillman sold 300 shares of InterDigital stock in a transaction dated Friday, August 7th. The stock was sold at an average price of $331.06, for a total transaction of $99,318.00. Following the completion of the sale, the director owned 22,736 shares of the company's stock, valued at approximately $7,526,980.16. The trade was a 1.30% decrease in their position. The sale was disclosed in a legal filing with the SEC, which can be accessed through this link. The transaction was executed under a pre-arranged Rule 10b5-1 trading plan. Also, CTO Rajesh Pankaj sold 1,500 shares of the business's stock in a transaction dated Wednesday, August 5th. The shares were sold at an average price of $324.88, for a total value of $487,320.00. Following the sale, the chief technology officer owned 66,516 shares in the company, valued at approximately $21,609,718.08. The trade was a 2.21% decrease in their position. Additional details regarding this sale are available in the official SEC disclosure. The transaction was executed under a pre-arranged Rule 10b5-1 trading plan. Insiders sold a total of 4,800 shares of company stock valued at $1,595,118 in the last 90 days. 3.50% of the stock is currently owned by company insiders. InterDigital company profile. InterDigital, Inc is a technology research and development company that creates advanced wireless, video and related connectivity technologies. Its work supports communications across cellular networks, including 4G and 5G, as well as Wi-Fi, the Internet of Things and other connected devices. The company's primary business is developing intellectual property and licensing its patented technologies to manufacturers and other industry participants. Its portfolio includes innovations related to wireless communications, radio access networks, signal processing, video compression and delivery, and connected-device functionality. This instant news alert was generated by narrative science technology and financial data from MarketBeat in order to provide readers with the fastest reporting and unbiased coverage. Please send any questions or comments about this story to [email protected]. Before you consider InterDigital, you'll want to hear this. MarketBeat keeps track of Wall Street's top-rated and best performing research analysts and the stocks they recommend to their clients on a daily basis. MarketBeat has identified the five stocks that top analysts are quietly whispering to their clients to buy now before the broader market catches on... and InterDigital wasn't on the list. While InterDigital currently has a Moderate Buy rating among analysts, top-rated analysts believe these five stocks are better buys. Tesla, Nvidia, and Google helped shape the last era of market growth, but the next wave could come from a new group of companies. Inside this report, you'll find 7 stocks that could play a major role in the next tech-driven market boom. Continue following MarketBeat

Media Play News
Oct 27th, 2026
Parks Associates: HDR becoming 'foundational component of premium video entertainment'

Parks Associates: HDR becoming 'foundational component of premium video entertainment' October 27, 2026 New research from Parks Associates shows high dynamic range (HDR) is becoming a foundational component of premium video entertainment, creating opportunities for television manufacturers, streaming services, and content creators to differentiate through picture quality. The research, "High Dynamic Range and the Future of Video," developed in partnership with InterDigital, examines HDR's expanding role across the entertainment spectrum. HDR enhances brightness and contrast and produces richer colors and more lifelike images for the video-viewing experience. The white paper explores how broader device support, growing content availability, and advances in production and distribution are moving HDR from a premium feature toward an expected part of high-quality viewing. "HDR gives the entertainment industry a powerful way to make improvements in picture quality," said Michael Goodman, director, entertainment research, at Parks Associates. "For manufacturers, it helps demonstrate the value of advanced displays. For streaming services and content owners, it provides an opportunity to deliver a more compelling experience and preserve the creative intent of their programming." "Consumers may not always know HDR by name, but they recognize the experience it enables: richer color, deeper contrast and a more lifelike picture," said Lionel Oisel, head of Video Labs, InterDigital. "As HDR expands across streaming, live sports, gaming and mobile, the opportunity is to make that premium experience consistent and efficient on every screen. Innovation in HDR, video compression and delivery will be fundamental to making that possible." The white paper identifies several developments shaping HDR's next phase: - Smart TVs are the foundation. Smart TVs are the primary streaming video device in 62% of US internet households with a connected TV device. - Live sports and gaming expand HDR's relevance. These experiences showcase HDR's ability to reproduce bright highlights, detailed shadows, and realistic imagery, while pushing improvements in production and real-time processing. - Mobile viewing extends HDR beyond the television. Mobile phones account for 24% of weekly video consumption, with tablets contributing another 11%. - Technology advances improve delivery economics. AI-assisted image processing, cloud-based production, and next-generation codecs such as Versatile Video Coding (VVC) will simplify workflows and deliver HDR more efficiently. The research also identifies challenges that require continued collaboration to ensure the successful expansion of HDR. Differences in HDR formats, device capabilities, and service implementations can produce inconsistent viewing experiences. Content providers must manage the cost and complexity of supporting multiple formats as audiences move from standard to HDR in their video viewing. Parks Associates and InterDigital will highlight this research at Future of Video: Business of Streaming, an executive conference for the streaming and video industries that will be held Nov. 17-18 in Marina del Rey, California * Parks Associates: User Interface Important in Video Service Satisfaction Almost three-quarters (70%) of U.S. broadband households with a major video service consider its user interface to be good, with 48% rating it "very good," and these scores impact their willingness to recommend the service to others, according to research... * Video Hall of Fame The 37th Variety Press Play Home Entertainment & Digital Hall of Fame took place Dec. 5 at the Montage in Beverly Hills, Calif. The event, established as the Video Hall of Fame back in the early 1980s, this year benefitted... * Parks Associates: Prime Video Maintains Pole Position Among U.S. Streaming Subscriptions Prime Video remains the No. 1 U.S. subscription streaming service based on the number of estimated subscribers through Sept. 30, according to new data from Park Associates. While Netflix ended its most-recent fiscal period with 77.3 million North American subs,... * Video Industry Veteran Sommers Dies Veteran home video industry Tina Wells Schutze Sommers has died. She died at the UVM Medical Center of undetermined causes Jan. 22. Sommers is best remembered for managing Turner Home Entertainment sales for all key accounts in the Mid-Atlantic states in...

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