Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12369466 | Drive substrate, light-emitting panel and display device | Lihua Wang, Tingting Li, Pengfei Qiu, Shumian Xu, Jiayin Tang +2 more | 2025-07-22 |
| 12223867 | Display panel, motherboard and mini LED display device | Yimiao Ding, Lihua Wang, Zhenhai YIN, Tingting Li, Zhicheng Wu +1 more | 2025-02-11 |
| 11077406 | Central tube set, spiral wound reverse osmosis membrane component, and reverse osmosis water purifier | Xuegang Cai, Fangzhen Zheng, Guodong Song | 2021-08-03 |
| 10967330 | Central tube component of filter element and manufacturing method thereof | Guodong Song, Xuegang Cai | 2021-04-06 |
| 10807045 | Central tube for filter cartridge and filtering device having same | Guodong Song, Xuegang Cai | 2020-10-20 |
| 10589229 | Central tube component of filter element and manufacturing method thereof | Guodong Song, Xuegang Cai | 2020-03-17 |