Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12405241 | Electrochemical test strip for testing multiple indicators, and testing method thereof | Yu Sun, Li ZHANG, Yong Huang, Jin Shi | 2025-09-02 |
| 12326413 | Potentiometric biosensor and detection method | Yu Sun, Xin Xiang, Li ZHANG | 2025-06-10 |
| 12286132 | Vehicle systems and methods for autonomous route following | David A. Craig, Quan Zhang, David E. Bojanowski | 2025-04-29 |
| 10846324 | Device, method, and user interface for managing and interacting with media content | Junwen Zhang, Lin Kang | 2020-11-24 |
| 9331991 | Authenticating a client using linked authentication credentials | Zhihong Zhang | 2016-05-03 |
| 8671442 | Modifying a user account during an authentication process | Philip W. Flack, Zhihong Zhang, Matthew Nguyen | 2014-03-11 |
| 7996881 | Modifying a user account during an authentication process | Philip W. Flack, Zhihong Zhang, Matthew Nguyen | 2011-08-09 |
| 7603700 | Authenticating a client using linked authentication credentials | Zhihong Zhang | 2009-10-13 |