Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12260445 | Information display method and apparatus, electronic device, and storage medium | Yan Liu, Wanqi Li, Yaqi LI, Shidan Gui, Yiqiang Wu +1 more | 2025-03-25 |
| 11984244 | Sintered neodymium-iron-boron magnet and preparation method thereof | Yujun Zeng, Minglei Han, Zhaoyong Liu, Xueliang Zhang, Zhigang Xue +7 more | 2024-05-14 |
| 10712829 | Handwriting board and control method thereof | Qingna Hou | 2020-07-14 |
| 10209601 | Display substrate and driving method thereof, and display device | Qingna Hou, Weifan Yang | 2019-02-19 |
| 10198237 | Display device and method of driving the same | — | 2019-02-05 |
| 9739445 | Backlight module having two light source layers and display device | Zheng Wang | 2017-08-22 |
| 9194985 | Color filter substrate, manufacturing method thereof, and display panel | Qingna Hou | 2015-11-24 |
| 8954799 | Circuit for displaying failure information of power supply unit | YING-BIN FU | 2015-02-10 |
| 8782444 | Circuit protection system and method for a circuit utilizing chip type power supply | YING-BIN FU | 2014-07-15 |
| 8624425 | Voltage adjustment system | Qiang Guo | 2014-01-07 |
| 8615670 | Voltage identification signal control device and electronic device employing the same | YING-BIN FU | 2013-12-24 |
| 8555092 | Memory power supply control circuit | YING-BIN FU | 2013-10-08 |
| 8334795 | Input system | — | 2012-12-18 |
| 8248034 | Dry cell battery discharging system | TING GE | 2012-08-21 |
| 7944198 | Multimeter | SONG-LIN TONG | 2011-05-17 |