Shenzhen, China

Junjian Liu

This inventor holds 1 USPTO granted patent and 2 published patent applications and 1 EPO patent. Top assignee: Tencent Technology (Shenzhen) Company Limited. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junjian Liu. Retrieved from https://idiyas.com/inventor/junjian-liu-0wsnbga5

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2025

Loading Chart...
Loading Chart...
1 patent (USPTO):Explore Patents

Title: Junjian Liu: Innovator in Key Filling Technology

Introduction

Junjian Liu is a prominent inventor based in Shenzhen, China. He has made significant contributions to the field of electronic device security through his innovative patent. His work focuses on enhancing the security of electronic devices by utilizing advanced key filling methods.

Latest Patents

Junjian Liu holds a patent for a "Key filling method, system, and apparatus, device, and storage medium." This patent outlines a key filling method that involves transmitting first filling information to a server. The first filling information indicates to a security chip the filling permission of an electronic device. The method also includes obtaining second filling information that comprises a verification public key generated by the server. The verification public key is used for encrypting information, while a corresponding verification private key is utilized for decrypting the encrypted information. This innovative approach enhances the security of electronic devices significantly.

Career Highlights

Throughout his career, Junjian Liu has worked with notable companies, including Tencent Technology (Shenzhen) Company Limited and Tencent Technology Company Limited. His experience in these organizations has allowed him to develop and refine his expertise in electronic security technologies.

Collaborations

Junjian Liu has collaborated with esteemed colleagues such as Weiming Yang and Dongqing Huang. Their combined efforts have contributed to advancements in the field of electronic device security.

Conclusion

Junjian Liu's innovative work in key filling technology showcases his commitment to enhancing electronic device security. His contributions through patents and collaborations highlight his role as a significant figure in the field.

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]
Loading…