Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9835930 | Auto focus device and method for liquid crystal display | Guo Qiang Hu, Qi Cheng Li, Yi-Min Wang, Fang Quan Xie, Bo Yang | 2017-12-05 |
| 9811446 | Method and apparatus for providing test cases | Qi Cheng Li, Li Jun Mei, Jian Wang, Fang Quan Xie | 2017-11-07 |
| 9564115 | Producing sounds in a virtual world and related sound card | Qi Cheng Li, Jian Wang, Yi-Min Wang | 2017-02-07 |