Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12248157 | Projection screen | Lin Wang, Xiaofeng Tang, Yi Li | 2025-03-11 |
| 12142713 | LED display screen | Lin Wang, Shijie LI, Fei Hu, Yi Li | 2024-11-12 |
| 12117720 | Projection screen and projection system | Lin Wang, Xiaofeng Tang, Fei Hu, Yi Li | 2024-10-15 |
| 12078919 | Wire grid structure and manufacturing method therefor, and projection screen | Jie Wang, Hongxiu Zhang, Lin Wang, Yi Li | 2024-09-03 |
| 12035697 | Benthonic animal isolation frame and method for studying aquatic ecosystem by using same | Yiran Hou, Jian-Kang Zhu, Bing Li, Rui Jia | 2024-07-16 |
| 11960199 | Projection screen | Fei Hu, Lin Wang, Yi Li | 2024-04-16 |
| 11921412 | Method for manufacturing projection screen and projection screen | Hongxiu Zhang, Kejian Cui, Yi Li | 2024-03-05 |
| 11921413 | Projection screen and projection system | Lin Wang, Jie Wang, Fei Hu, Yi Li | 2024-03-05 |
| 11906891 | Projection screen and processing method therefor | Lin Wang, Jie Wang, Fei Hu, Yi Li | 2024-02-20 |
| 11892765 | Projection screen | Shijie LI, Lin Wang, Fei Hu, Yi Li | 2024-02-06 |
| 11892766 | Projection screen | Lin Wang, Xiaofeng Tang, Yi Li | 2024-02-06 |
| 11762275 | Projection screen and projection system | Lin Wang, Zeda Tang, Fei Hu, Yi Li | 2023-09-19 |
| 11448952 | Screen and projection system | Lin Wang, Fei Hu, Yi Li | 2022-09-20 |
| 11194243 | Projection screen and projection system | Lin Wang, Fei Hu | 2021-12-07 |
| 11143947 | Screen and projection system | Lin Wang, Fei Hu, Yi Li | 2021-10-12 |
| 10979469 | Audio data processing method and apparatus | Liwen Tan, Yulong Li, Haiheng Cao | 2021-04-13 |
| 10913094 | Multi-unit rotary system and method for storage, intelligent sorting and picking of express parcels | Hui Li, Bangchun Wen, Zhao hui Ren, Jun Chen, He Li +1 more | 2021-02-09 |
| 10615625 | System and method for wireless charging | Zhijie Li, Dan Zhu | 2020-04-07 |
| 10095911 | Methods, devices, and computer-readable mediums for verifying a fingerprint | Ning Hao, Yizhen YANG | 2018-10-09 |
| 9740246 | Touchpad supporting device | Chun-Sheng Li | 2017-08-22 |
| 9420237 | Insight-driven augmented auto-coordination of multiple video streams for centralized processors | Wei Shan Dong, Ning Duan, Arun Hampapur, Ke Hu, Hongfei Li +1 more | 2016-08-16 |