Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9703993 | System and method for testing performance of mobile radio frequency identification tag | Jie Tan, Na Mao, Xiaofeng Ning | 2017-07-11 |
| 8490876 | Method and apparatus for testing the performance of radio frequency identification system | Jie Tan, Zhiyuan Zhu | 2013-07-23 |
| 7273175 | Method, an apparatus and a storage medium for locating QR codes | Jiaqiang Liu, Lifeng Xu | 2007-09-25 |
| 7062099 | Image processing method and apparatus using self-adaptive binarization | Yulin Li, Jie Wang | 2006-06-13 |
| 7054485 | Image processing method, apparatus and system | Yulin Li, Jie Wang | 2006-05-30 |