Issued Patents All Time
Showing 26–50 of 156 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11906892 | Total internal reflection screen and projection system | Lin Wang, Yi Li | 2024-02-20 |
| 11906889 | Light source system and projection apparatus | Haixiong Hou, Xiaofeng Tang, Yi Li | 2024-02-20 |
| 11893948 | Display device | Chen Chen, Xin Yu, Zuqiang Guo, Yi Li | 2024-02-06 |
| 11892765 | Projection screen | Shijie LI, Lin Wang, Wei Sun, Yi Li | 2024-02-06 |
| 11886103 | Projection screen | Shijie LI, Lin Wang, Yi Li | 2024-01-30 |
| 11815698 | Laser combining apparatus and display device | Haixiong Hou, Yi Li | 2023-11-14 |
| 11774843 | Light source system and display device | Zuqiang Guo, Ning Lu, Yi Li | 2023-10-03 |
| 11762275 | Projection screen and projection system | Wei Sun, Lin Wang, Zeda Tang, Yi Li | 2023-09-19 |
| 11740545 | Curved screen and method of arranging microstructure therein, and projection system | Lin Wang, Yi Li | 2023-08-29 |
| 11669001 | Projection display system | Yi Li, Zuqiang Guo | 2023-06-06 |
| 11664555 | Secondary battery, battery module and electric vehicle | Dongyang Shi, Zhenhua Li, Haizu JIN, Ning Chen, Yuanbao Chen +1 more | 2023-05-30 |
| 11650490 | Projection device and color gamut adjustment method | Zuqiang Guo, Yi Li | 2023-05-16 |
| 11630381 | Excitation light intensity control system and method, and projection system | Zuqiang Guo, Yi Li | 2023-04-18 |
| 11624976 | System and method for dynamically adjusting color gamut of display system, and display system | Xin Yu, Xianpeng Zhang, Zuqiang Guo, Yi Li | 2023-04-11 |
| 11614678 | Light source device and projection system | Zuqiang Guo, Peng Du, Yi Li | 2023-03-28 |
| 11604401 | Light source device and projection apparatus | Haixiong Hou, Yi Li | 2023-03-14 |
| 11600238 | Display device having digital micromirror array with an increased display bit depth | Chen Chen, Xin Yu, Zuqiang Guo, Yi Li | 2023-03-07 |
| 11592159 | Light source system and lighting apparatus | Bin Chen, Zuqiang Guo, Yi Li | 2023-02-28 |
| 11532857 | Battery module | Kaijie You, Linggang Zhou, Dongyang Shi, Yanhuo Xiang, Yongshou Lin | 2022-12-20 |
| 11482738 | Battery module | Haizu JIN, Dongyang Shi, Kaijie You, Xingdi CHEN | 2022-10-25 |
| 11482755 | Secondary battery and battery pack | Dongyang Shi, Zhenhua Li, Yuanbao Chen | 2022-10-25 |
| 11476526 | Secondary battery, battery module and vehicle | Dongyang Shi, Haizu JIN, Zhenhua Li, Ning Chen, Yuanbao Chen +1 more | 2022-10-18 |
| 11448949 | Projection system and projection display method | Xin Yu, Chao-Tung Wu, Yi Li | 2022-09-20 |
| 11448952 | Screen and projection system | Lin Wang, Wei Sun, Yi Li | 2022-09-20 |
| 11435657 | Light source system and control method thereof, display device and control method thereof | Xin Yu, Chao-Tung Wu, Yi Li | 2022-09-06 |