Liqiang Chen

Title: The Innovative Contributions of Liqiang Chen

Introduction

Liqiang Chen is a prominent inventor based in San Diego, CA, known for his significant contributions to technology and licensing systems. With a total of 7 patents to his name, Chen has made strides in developing secure and efficient systems for feature licensing.

Latest Patents

One of Chen's latest patents is the "Secure Large Volume Feature License Provisioning System." This invention discloses a manufacturing process and feature licensing system designed to provision personalized, device-unique licenses to devices. The system employs a secure key wrapping mechanism to deliver the License Signing Key (LSK) to the License Provisioning Server (LPS). It ensures that various network communication links are secured using standard security protocols. Additionally, application messages, license templates, and licenses are digitally signed to enhance security. The system is flexible, allowing for multiple manufacturers and various feature configurations through the use of License Templates. It is also scalable, capable of utilizing multiple LPS hosts to serve various programming stations. Furthermore, the system's design eliminates dependency on unreliable Internet connections by delegating license signing capability from the Central License Server (CLS) to the LPS. Redundant LPS hosts provide the high level of availability required for high-volume license provisioning, and the system is traceable, ensuring that license and device associations are replicated back to the CLS for full traceability of license requests and generation.

Career Highlights

Throughout his career, Liqiang Chen has worked with notable companies, including General Instrument Corporation and Google Inc. His experience in these organizations has contributed to his expertise in developing innovative licensing solutions.

Collaborations

Chen has collaborated with talented individuals such as Xin Qiu and Stuart Moskovics, further enhancing his work in the field of technology and licensing.

Conclusion

Liqiang Chen's innovative contributions to secure licensing systems demonstrate his commitment to advancing technology. His patents reflect a deep understanding of the complexities involved in feature licensing, making him a valuable figure in the industry.