Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11300723 | Backlight module, light guide plate, and preparation method for conductive hydrogel of light guide plate | Tianying Deng, Kewen Qiang, Xijun Chen | 2022-04-12 |
| 11181773 | Backlight module | Zelong Li, Daiqing WANG, Kewen Qiang | 2021-11-23 |
| 10616659 | Television color cast adjustment method and apparatus | Shubiao Liu, Jianyuan Lin, Dongcan Zhang, Erchao Yang, Jianshun HUANG +1 more | 2020-04-07 |
| 10378950 | High accuracy measuring device for measuring large mass | Jian Wang, Changqing Cai, Xiaoping Ren, Tao Li, Manhong Hu +3 more | 2019-08-13 |
| 10274362 | Measuring device for measuring large mass with optical refraction and displacement measuring | Jian Wang, Changqing Cai, Xiaoping Ren, Tao Li, Manhong Hu +3 more | 2019-04-30 |