Adeia Inc, a patent-licensing company holding about 14,000 patents in semiconductors and media streaming, has drawn investor interest as the intellectual property licensing market is projected to grow from $13.9 billion（約2.2兆円） in 2024 to $21.6 billion（約3.5兆円） by 2030.

What happened: Adeia Inc (NASDAQ:ADEA) is a patent licensing company that collects fees from major technology companies like Disney, Microsoft, and AMD for the right to use its patents. Its stock has risen 55% since the trade date.

Why it matters: The global intellectual property licensing market is growing at a 7.5 percent annual growth rate, driven by AI and semiconductor innovation—both areas where Adeia's patent portfolio is directly relevant. The company's business model generates high margins because it collects licensing fees with minimal manufacturing costs.

What to watch: Adeia's competitive strength rests on its patent portfolio of about 14,000 patents covering semiconductors, memory chips, and media streaming—technologies that are difficult to duplicate and valuable to major tech companies as they innovate.