Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9838155 | Error correction method and apparatus for radio link data | Qingqi Yu, Weitao Yuan | 2017-12-05 |
| 7966891 | Fatigue test apparatus for thin element of electronic device | Lei Li, Ping Chen, Zhi-Qiang Jiang, Chun-Ying Wang, Li-Ping Huang +3 more | 2011-06-28 |
| 7848833 | Flexible fixing system for product testing | Lei Li, Ping Chen, Zhi Cheng, Chang-Fa Sun, Lin Dong | 2010-12-07 |
| 7757566 | Testing system for flip-type electronic device | Lei Li, Ping Chen, Zhi Cheng, Ming Li, Chang-Fa Sun +2 more | 2010-07-20 |
| 7743676 | Key testing apparatus | Lei Li, Ping Chen, Zhi Cheng, JIAN-GUI WU, HONG-YAN LI +2 more | 2010-06-29 |
| 7663359 | Testing mechanism for casings | Lei Li, Ping Chen, Wen-Quan Xu, Zhi Cheng, Chang-Fa Sun +1 more | 2010-02-16 |
| 7428783 | Testing system for flatness and parallelism | Lei Li, Zhi Cheng, Ping Chen, Ai-Ge Sun, Chang-Fa Sun | 2008-09-30 |