InterDigital

InterDigital develops tech that helps smartphones and video services work better. They design the basic parts for wireless signals and high-quality video streaming. The company makes money by letting other big firms use its many patents.

What They Build

• Cellular Innovations: Foundational tech for 2G, 3G, 4G, and 5G networks and mobile devices.
• Advanced Video Coding: Standards-based technology that makes video streaming and conferencing more efficient.
• Connected Devices: Solutions for cars, smart homes, and drones to link with wireless networks.
• Artificial Intelligence: Research focused on making wireless networks and video delivery faster and smarter.

New Growth and Big Moves

• Completed the Samsung arbitration in July 2025, setting royalties at $1.05 billion through 2030.
• Acquired the AI-focused startup Deep Render in October 2025 to improve video compression tools.
• Signed a new multi-year licensing deal with HP Inc. in April 2025 for computer tech.
• Expanded into the video streaming market by starting legal actions against Disney and Amazon in 2025.
• Secured new smartphone license agreements with vivo and Honor during 2025.

The Secret Sauce

InterDigital stands out by holding over 38,000 patents and patent applications focused on the core of global communication. Their experts hold leadership roles in groups that decide how the world’s wireless and video technology will work in the future.

Recent Financial Results

• Revenue reached $158.2 million in Q4 2025, down 37.4% from the same period in 2024.
• Net income was $43.0 million in Q4 2025, a 67.7% decrease year-over-year.
• Operating cash flow hit $63.4 million in Q4 2025, down 67% from the prior year.
• Total annual revenue was $834 million for the full year 2025.

Bottom Line

InterDigital has shifted from a pure cellular researcher to a broad digital media power. Its focus on long-term patent licensing with global tech giants provides a steady business base across multiple industries.