Issued Patents 2023
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11792550 | Pixel circuit outputting pulse width signal and optical sensor using the same | Ren-Chieh Liu, Chih-Huan Wu, Yi-Hsien Ko | 2023-10-17 |
| 11783633 | Motion sensor using temporal difference pixels and lift-up detection thereof | Ren-Chieh Liu, Yi-Hsien Ko | 2023-10-10 |
| 11688739 | Logic circuit capable of preventing latch-up | Yung-Ju Wen, Hsin-You Ko | 2023-06-27 |
| 11614359 | Sensor circuit having identical capacitors to improve sensing efficiency of pixels and operating method thereof | Kuan Tang, Yi-Cheng Chiu, Chia-Chi Kuo, Jui-Te Chiu | 2023-03-28 |
| 11592331 | Pixel circuit to improve sensing efficiency, image sensor using the same and operating method thereof | Kuan Tang, Yi-Cheng Chiu, Chia-Chi Kuo, Jui-Te Chiu | 2023-02-28 |
| 11592330 | Pixel circuit having capacitor with identical electrodes to improve sensing efficiency and operating method thereof | Kuan Tang, Yi-Cheng Chiu, Chia-Chi Kuo, Jui-Te Chiu | 2023-02-28 |
| 11546540 | Analog operation circuit for operating pulse width signals outputted from pixel circuit | Ren-Chieh Liu, Chih-Huan Wu, Yi-Hsien Ko | 2023-01-03 |