Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10452929 | Illumination standard calculation method and system for a tunnel entrance section in daytime based on safe visual recognition | Jiangbi HU, Wenqian Ma, Shilong Mei, Xiaoshun Lu, Jianping Cao +8 more | 2019-10-22 |
| 10354022 | Visual efficacy determining method for non-coloured objects in different light environments and system thereof | Jiangbi HU, Xiaoqin Zhang, Xiaoyu Li, Guiping Guan, Weili Wang +6 more | 2019-07-16 |
| 10291984 | Speaker, television provided with the speaker and multimedia device | Yajun Li, Zeyang FAN, Xin Duan | 2019-05-14 |
| 10172245 | Shell for mobile device and mobile device | Haiyan Yao, Hanzhang NIU, Pei Li | 2019-01-01 |