Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12158371 | Calibration precision enhancement method for digital scale | Zhiling Qin, Lei Zhang | 2024-12-03 |
| 11635855 | Infrared touch device and profile | Xinyi Liu | 2023-04-25 |
| 11360607 | Touch device | Junde Dai, Xinyi Liu | 2022-06-14 |
| 11307445 | Display device and manufacturing method thereof | Xukai Wang, Donggui Li | 2022-04-19 |