Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11694004 | Dynamic optimization method and system for procurement specifications of brightness enhancement film (BEF) raw materials | Hao Zhang, Kanghong Wangsun, Qiang Liu, Lijun Wei | 2023-07-04 |
| 10969140 | Water boiler | Quanduo Hou, Yan Zeng, Yan Wang, Shaohong Gao | 2021-04-06 |
| 10378790 | Boiling water heater | Quanduo Hou, Yan Zeng, Yongliang Liu, Bin Chen, Weibin LI | 2019-08-13 |