Shanghai, China

Tengchao Li

This inventor holds 1 USPTO granted patent. Top assignee: Wangsu Science & Technology Co., Ltd.. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tengchao Li. Retrieved from https://idiyas.com/inventor/tengchao-li

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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Average Co-Inventor Count = 2.0

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Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: Innovations by Tengchao Li in VPN Access Acceleration

Introduction

Tengchao Li is an accomplished inventor based in Shanghai, China. He has made significant contributions to the field of technology, particularly in the area of VPN access acceleration. His innovative approach has led to the development of a unique method that enhances the performance and reliability of VPN connections.

Latest Patents

Tengchao Li holds a patent for a "Method, apparatus, and device for PPTP VPN based access acceleration." This patent outlines a system that includes a client-side, a first server, a VPN server, and a second server cluster supporting a GRE protocol. The invention focuses on improving the access speed and quality of VPN services for users. By encapsulating messages and changing source addresses, the system ensures reliable transmission and enhances user experience.

Career Highlights

Tengchao Li is currently associated with Wangsu Science & Technology Co., Ltd., where he continues to innovate and develop advanced technological solutions. His work has been instrumental in pushing the boundaries of what is possible in VPN technology.

Collaborations

Tengchao Li collaborates with various professionals in his field, including his coworker Xiaopeng Liu. Their combined expertise contributes to the ongoing advancements in technology at their company.

Conclusion

Tengchao Li's contributions to VPN access acceleration demonstrate his commitment to innovation and technology. His patent reflects a significant advancement in improving user experience in VPN services.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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