Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12418291 | Non-contact switch and control system thereof | Chih-Hung Liu, RAN-SHIOU YOU, Hsing-Yu Chen | 2025-09-16 |
| 12401355 | Non-contact switch control system | RAN-SHIOU YOU, Chih-Ping Hsu, Hsing-Yu Chen | 2025-08-26 |
| 12393309 | Floating image generation device and floating image touch-control device | Chih-Ping Hsu, RAN-SHIOU YOU, Yu-Jen Lai | 2025-08-19 |
| 12140784 | Optical diffusing element and light emitting assembly for three-dimension sensing | Wen-Tai Shen, Pin-Feng Yu, Jung-Chih Tsai | 2024-11-12 |
| 11928882 | Display device, non-contact key, and input device | Yu-Jen Lai, Yu-Ming Huang, Chia Tsun Huang | 2024-03-12 |
| 11829561 | Floating image generation device and floating image touch-control device | Chih-Ping Hsu, RAN-SHIOU YOU, Yu-Jen Lai | 2023-11-28 |
| 11031533 | Light-emitting device, light-emitting module, and backlight module | Yu-Cheng Chang, Yu-Ming Huang | 2021-06-08 |