Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12305665 | Viscous flow blower | — | 2025-05-20 |
| D1063056 | Fan blade | Hui-Lun CHIN, Chih-Wei Chan, Ching-Hsien Yeh | 2025-02-18 |
| D1063054 | Fan blade | Hui-Lun CHIN, Chih-Wei Chan, Ching-Hsien Yeh | 2025-02-18 |
| D1063055 | Fan blade | Hui-Lun CHIN, Chih-Wei Chan, Ching-Hsien Yeh | 2025-02-18 |
| 11735382 | Keyboard device | Zheng-Hong Lai, Chin-Lung Chan, Chih-Ho Hsu | 2023-08-22 |
| 11367582 | Keyboard and keyswitch | Chih-Ho Hsu, Zheng-Hong Lai | 2022-06-21 |
| 11289288 | Waterproof film and keyboard thereof | Zheng-Hong Lai, Chih-Ho Hsu, Chin-Lung Chan, Chang-En Sun | 2022-03-29 |
| 10989205 | Micro fan | Chao-Wen Lu, Chih-Wei Chan | 2021-04-27 |
| 10978261 | Method for fabricating keyboard covering film | Zheng-Hong Lai, Chih-Ho Hsu, Jin-Long Chan, Yuan-Bao Chen, Chang-En Sun | 2021-04-13 |
| 10853917 | Color image authentication method based on palette compression technique | — | 2020-12-01 |
| 10770246 | Keyboard covering film, waterproof keyboard, method for fabricating keyboard covering film, waterproof keycap assembly, and illuminating keyboard | Zheng-Hong Lai, Chih-Ho Hsu, Jin-Long Chan, Yuan-Bao Chen, Chang-En Sun | 2020-09-08 |
| 9313021 | Secret communication method with self-authentication capability | Wen-Hsiang Tsai | 2016-04-12 |
| 8949610 | Method for embedding secret message into PNG image | Wen-Hsiang Tsai | 2015-02-03 |