Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11971662 | Digital exposure machine and exposure control method thereof | Zhichong Wang, Fuqiang Li, Peng Liu, Jing Feng, Guangcai Yuan +1 more | 2024-04-30 |
| 11893936 | Pixel driving circuit, display panel, driving methods, and display apparatus | Zhichong Wang, Fuqiang Li, Peng Liu, Jing Feng | 2024-02-06 |
| 11669016 | Digital exposure apparatus and exposure method | Jing Feng, Zhichong Wang, Peng Liu, Guangcai Yuan | 2023-06-06 |
| 11538786 | Transfer printing method and transfer printing apparatus | Jing Feng, Fuqiang Li, Zhichong Wang, Peng Liu, Wusheng Li +1 more | 2022-12-27 |
| 11538385 | Gate driving unit, gate driving circuit, gate driving method and display device | Zhichong Wang, Guangcai Yuan, Fuqiang Li, Jing Feng, Peng Liu | 2022-12-27 |
| 11495178 | Pixel circuit having a plurality of enable signals and gate signals in opposite phase and driving method thereof | Zhichong Wang, Fuqiang Li, Peng Liu, Jing Feng | 2022-11-08 |
| 11409202 | Digital exposure control method and apparatus | Fuqiang Li, Jing Feng, Zhichong Wang, Peng Liu, Guangcai Yuan +1 more | 2022-08-09 |
| 11393378 | Gate driving circuit unit, gate driving circuit and display device | Zhichong Wang, Guangcai Yuan, Fuqiang Li, Liwei Liu, Jing Feng +1 more | 2022-07-19 |
| 11361703 | Gate driving unit including four clock signals, gate driving method, gate driving circuit, display panel and display device | Peng Liu, Bailing Liu, Fuqiang Li, Zhichong Wang, Jing Feng | 2022-06-14 |
| 11308838 | Shift register and driving method therefor, gate driver circuit and display apparatus | Zhichong Wang, Fuqiang Li, Jing Feng, Peng Liu | 2022-04-19 |
| 11232749 | Pixel circuit and driving method thereof, array substrate, and display device | Zhichong Wang, Fuqiang Li, Jing Feng, Peng Liu, Gaoming Sun | 2022-01-25 |
| 11227525 | Shift register unit and method for driving the same, gate driving circuit and method for driving the same, and display apparatus | Zhichong Wang, Fuqiang Li, Peng Liu, Jing Feng | 2022-01-18 |
| 11189230 | Display device, pixel compensation circuit and driving method thereof | Zhichong Wang, Fuqiang Li, Jing Feng, Peng Liu | 2021-11-30 |
| 10923033 | Pixel circuitry, method for driving the same and display device | Zhichong Wang, Fuqiang Li, Jing Feng, Peng Liu | 2021-02-16 |