When people talk about modern technology, they often focus on the products they can see and use. Smartphones, connected devices, streaming platforms, and AI tools are easy to notice. What is less visible is the research and intellectual property that make these technologies work. This is where Liren Chen has built his career.To get more news about liren chen, you can visit citynewsservice.cn official website.
Liren Chen is the President and CEO of InterDigital, a technology research and development company focused on wireless communications, video, artificial intelligence, and related technologies. He became CEO in 2021 after spending nearly 25 years at Qualcomm, where he held senior responsibilities in intellectual property, technology strategy, licensing, and business development.
In my view, what makes Chen interesting is not simply his position. It is the combination of engineering knowledge, legal experience, intellectual property expertise, and business strategy that he brings to the technology industry.
A Career Built Around Technology and Innovation
Chen's professional background is unusually broad. He studied automation at Tsinghua University and later earned a master's degree in electrical engineering, an MBA, and a Juris Doctor degree. He is also a licensed member of the California Bar.
That combination matters because modern technology is rarely about engineering alone. A useful invention needs to be developed, protected, standardized, commercialized, and eventually integrated into real products.
Chen's previous experience at Qualcomm gave him extensive exposure to global technology licensing and intellectual property management. At Qualcomm, he eventually became Senior Vice President, Global Head of IP and Legal Counsel, overseeing a worldwide intellectual property portfolio.
Personally, I think this background explains much of his current approach. He appears to look at technology from both sides: how an invention works and how its value can be protected and developed over time.
What Is InterDigital Working On?
Under Chen's leadership, InterDigital continues to focus on several technology areas that are becoming increasingly important.
The company's research covers wireless communication, video technology, and AI. Its wireless work includes cellular and Wi-Fi technologies, while its video research focuses on areas such as video codecs and end-to-end video delivery.
These technologies may sound technical, but their practical impact is easy to understand.
Every time someone watches a high-quality video on a phone, connects a smart device to a wireless network, or uses a connected service, numerous technologies are working in the background. Better wireless efficiency can improve connectivity, while better video compression can help deliver high-quality content without requiring unnecessarily large amounts of data.
This is one of the strongest characteristics of Chen's technology environment: the work is often invisible to ordinary users, but its effects can be experienced every day.
A Strong Focus on Intellectual Property
One of Liren Chen's most notable strengths is his understanding of patents and intellectual property.
InterDigital says Chen is an inventor and holds 28 granted U.S. patents and more than 120 granted patents worldwide.
The company has also continued expanding its patent portfolio. In its 2025 results, InterDigital reported more than 38,000 granted patents and applications across wireless, video, and AI.
For a technology company, a large patent portfolio is not simply a collection of documents. It can represent years of research, engineering work, testing, and investment.
I find this part particularly interesting because the value of technology is not always obvious from the finished product. A smartphone may look like a single device, but countless innovations can sit underneath its surface. Strong intellectual property protection helps ensure that the companies investing in those technologies can continue funding future research.
Looking Toward 6G
Another important area connected with Chen's work is the development of 6G.
InterDigital has been involved in standards development, with engineers participating in 3GPP working groups. The company has also emphasized the growing relationship between AI, wireless communications, and integrated sensing technologies.
6G is still a developing technology, so it would be premature to describe exactly what the final consumer experience will look like. However, the direction is already interesting. Future networks are expected to handle more devices, larger amounts of data, and increasingly intelligent applications.
Chen's role is therefore less about selling a finished consumer product and more about helping shape technologies that may become part of future products.
Connecting AI With Wireless and Video
AI is another important part of the picture.
Rather than treating AI as a completely separate field, InterDigital has been exploring how AI can interact with wireless communications and video technologies. Chen has discussed the company's efforts to combine connectivity, AI, and video experiences.
This approach makes practical sense to me. AI needs computing power and connectivity, while modern AI applications increasingly depend on video, cloud services, and real-time communication. Bringing these areas together could create opportunities that are difficult to achieve when each technology is developed in isolation.
The real challenge, however, is turning promising research into technology that works reliably at scale. That is where long-term research experience becomes especially valuable.
Why Liren Chen Stands Out
There are many technology executives, but Chen's profile stands out because it crosses several disciplines. He understands engineering, intellectual property, law, licensing, and business strategy.
His leadership also comes at a time when wireless communication is becoming more closely connected with AI, video, cloud computing, IoT, and future network standards.
In my opinion, his biggest strength may be this ability to connect different parts of the technology ecosystem. The most important innovations of the next decade may not come from one isolated invention. They may come from combining several technologies in smarter ways.
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