Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12273649 | Optical sensor having opaque layer | En-Feng Hsu | 2025-04-08 |
| 11917322 | Optical module having symmetrical opaque layer | En-Feng Hsu | 2024-02-27 |
| 11418729 | Image sensor having symmetrical opaque layer | En-Feng Hsu | 2022-08-16 |
| 11122355 | Headset controller | En-Feng Hsu, Han-Chang Lin | 2021-09-14 |
| 10979656 | Imaging device for distinguishing foreground | En-Feng Hsu | 2021-04-13 |
| 10905340 | Physiological detection device | Ren-Hau Gu, Hsin-Chia Chen, Raman Sahgal | 2021-02-02 |
| 10616506 | Imaging device for distinguishing foreground | En-Feng Hsu | 2020-04-07 |
| 10595116 | Headset controller | En-Feng Hsu, Han-Chang Lin | 2020-03-17 |
| 10548490 | Physiological detection device and operating method thereof | Ren-Hau Gu, Hsin-Chia Chen, Raman Sahgal | 2020-02-04 |
| 10349160 | Headset controller | En-Feng Hsu, Han-Chang Lin | 2019-07-09 |
| 10341584 | Imaging device for distinguishing foreground and sensor chip thereof | En-Feng Hsu | 2019-07-02 |
| 10293210 | Treadmill and control method for controlling the treadmill belt thereof | Wei-Feng Wei, Chao-Chien Huang, Chi-Yang Huang | 2019-05-21 |
| 10123107 | Headset controller | En-Feng Hsu, Han-Chang Lin | 2018-11-06 |
| 10097773 | Imaging device for distinguishing foreground and operating method thereof | En-Feng Hsu | 2018-10-09 |
| 9280201 | Electronic device and digital display device | Shih-Chang Wang | 2016-03-08 |
| 7715513 | Data synchronization apparatus | Jing-Jo Bei, Wu-Lin Chang | 2010-05-11 |
| 5159947 | Collapsible tent frame | Ching-Pao Chuang | 1992-11-03 |