Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10746605 | Visual efficacy measuring method for objects in different light environments | Jiangbi HU, Xiaoyu Li, Xiaojuan Gao, Xiaoqin Zhang, Jianmin Wang +8 more | 2020-08-18 |
| 10354022 | Visual efficacy determining method for non-coloured objects in different light environments and system thereof | Jiangbi HU, Xiaoqin Zhang, Yuanfeng Zhang, Xiaoyu Li, Weili Wang +6 more | 2019-07-16 |