InterDigital, Inc.
InterDigital, Inc. is a U.S.-based research and development company that creates foundational wireless, video, and AI technologies and monetizes them through patent licensing. Its portfolio is used in smartphones, consumer electronics, IoT/automotive products, and video streaming services, with revenue driven by license agreements and periodic catch-up payments tied to new or renewed contracts.
Fiscal year 2025 · change from previous year
Development 2020–2025
Business
Share of revenuePatent licenses for smartphones, tablets, PCs, TVs, and other connected devices.
Cellular standards-essential licensing for connected cars, IoT devices, and related verticals.
Licensing for subscription and ad-supported streaming services using video technologies.
Internal R&D that creates wireless, video, and AI inventions for future licensing.
Products
Reported · share of revenue- Revenue Smartphone81.4 %
- Revenue CE Auto Io T18.6 %
Source: 10-K FY2025, revenue the company reports per product line (SEC XBRL). Shares are of the lines shown and add up to 100 %.
Customers
InterDigital sells primarily to large technology companies that need access to its patent portfolio to make or sell standards-compliant devices and services. Its customer base is concentrated in a limited number of licensees, including major smartphone OEMs, consumer electronics makers, PC vendors, automotive licensors through Avanci, and streaming platforms. Revenue can be lumpy because new agreements often generate catch-up revenue for prior periods and because a few counterparties can represent a large share of sales.
Buy cellular and Wi-Fi patent licenses to ship standards-compliant handsets and capture 5G demand.
License video, Wi-Fi, and wireless patents for TVs, PCs, tablets, and other devices.
Use Avanci-based cellular licenses for connected cars, smart meters, and other IoT products.
License video codec and streaming-related patents for subscription and ad-supported services.
License patents tied to video delivery and related cloud-based services.
Strategy
InterDigital’s strategy is to expand monetization of its patent portfolio across wireless, video, and AI by signing new licenses, renewing existing ones, and enforcing rights when needed. The company is also broadening beyond smartphones into IoT, automotive, PCs, and streaming, which reduces dependence on any single end market and supports longer-term royalty growth.
Large licensees drive a meaningful share of revenue and renewals can reset royalty economics upward.
Diversification into PCs, IoT, automotive, and streaming reduces reliance on smartphones.
Fresh inventions support future licensing leverage and defend the company’s royalty position.
Geography
2025InterDigital is headquartered in Wilmington, Delaware, and its R&D footprint is spread across the U.S., Canada, the U.K., France, Belgium, Finland, and China. The business is global because patent licenses are negotiated and enforced across major handset, electronics, automotive, and streaming markets, while legal disputes and injunctions can arise in multiple jurisdictions. Its exposure to China and broader U.S.-China trade conditions matters because many licensees, suppliers, and end markets are international.
Share of the revenue the company reports by geography.
Risks
InterDigital’s business is highly concentrated, so the loss, delay, or renegotiation of a few large licenses can materially affect revenue and cash flow. The company also faces litigation, arbitration, and geopolitical risk because its model depends on enforcing intellectual property rights across multiple countries and against large global technology customers. Broader risks include regulatory change in privacy/cybersecurity, trade tensions, and the inherent volatility of licensing revenue timing.
- Customer concentrationImpact: HighLikelihood: Medium
A limited number of licensees account for a significant portion of revenue, so one renewal failure can materially reduce cash flow.
Exposure - Patent litigation and arbitration outcomesImpact: HighLikelihood: Medium
The licensing model depends on enforcing IP rights and obtaining favorable royalty terms through disputes or negotiations.
Exposure - Geopolitical and trade tensionsImpact: MediumLikelihood: Medium
International licensing and enforcement can be disrupted by U.S.-China relations and broader trade restrictions.
Exposure: China and cross-border technology markets
- Regulatory privacy and cybersecurity complianceImpact: MediumLikelihood: Medium
Global data rules can increase costs and create penalties if compliance systems are inadequate.
Exposure
Accounting
Judgemental itemsNew or amended license agreements can require recognition of prior-period royalties, distorting period-to-period comparability.
Impact: 2025 revenue included significant catch-up revenue from Samsung, vivo, HP, and Honor
Legal disputes can affect revenue timing, fee reimbursements, and contingent outcomes tied to enforcement success.
Impact: One-time contra expense and litigation fee reimbursement affected operating expenses
Effective tax rates depend on FDII, GILTI, share-based compensation, and foreign jurisdiction mix.
Impact: Tax rate can shift materially quarter to quarter
Patent and technology acquisitions require valuation and amortization judgments that affect earnings.
Impact: Deep Render acquisition and non-cash patent investments increase complexity
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Last updated: 24/09/2026