Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12399573 | Interactive system and device with optical sensing function | Horng-Goung Lai, En-Feng Hsu, Yu-Hao Huang, Nien-Tse Chen | 2025-08-26 |
| 12254845 | Brightness control method of portable device and portable device using the same | En-Feng Hsu | 2025-03-18 |