Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12189900 | Touch detection system and touch detection method for determining whether a touch event is triggered by a stylus | Min-Chi Kao, Chung-Wen Chang, Ming-Kai Cheng, Tzu-Hsi Yang, Wen-Sen Su | 2025-01-07 |
| 11467690 | Touch-and-display device operated with active stylus | Chung-Wen Chang, Ming-Kai Cheng, Wen-Sen Su, Shen-Feng Tai | 2022-10-11 |
| 10558306 | In-cell touch apparatus and a water mode detection method thereof | Chun-Kai Chuang, Chih-Chen Tsai, Chung-Wen Chang | 2020-02-11 |