This inventor holds 1 USPTO granted patent and 2 EPO patents. Top assignee: Tencent Technology (Shenzhen) Company Limited. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Yan Zheng: Inventor in Document Authentication
Introduction
Yan Zheng is an inventor based in Shenzhen, China. His patent work includes a method and apparatus for identifying document authenticity through static and dynamic anti-counterfeiting features.
Latest Patents
Zheng is associated with one patent: Document Authenticity Identification Method and Apparatus, Computer-Readable Medium, and Electronic Device. The invention detects static and dynamic anti-counterfeiting points in document images. It analyzes image features for static points and both image features and variation features for dynamic points. The system determines separate authenticity results for the two types of points and uses them together to assess whether a document is authentic. Zheng has 1 patent.
Career Highlights
The provided career information associates Zheng with Tencent Technology (Shenzhen) Company Limited and ZTE Corporation. His patent reflects work on applying image analysis and anti-counterfeiting techniques to document verification.
Collaborations
Zheng’s listed coworkers include Lei Wu and Haoyu Cao.
Conclusion
Yan Zheng’s patent focuses on combining static and dynamic security features to support document authenticity identification, connecting his work in Shenzhen with technology companies including Tencent and ZTE.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile