Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE50271 | Zoom lens | Kuo-Chuan Wang, Bing-Ju Chiang, Pin-Hsuan Hsieh, Yu-Hung Chou | 2025-01-14 |
| 10962749 | Optical lens | Pei-Ching Liu, Kuo-Chuan Wang | 2021-03-30 |
| 10928612 | Projection lens and projector | Hsin-Te Chen, Kuo-Chuan Wang | 2021-02-23 |
| 10795137 | Image-space telecentric lens | Hung-You Cheng, Yu-Hung Chou | 2020-10-06 |
| 10606046 | Zoom lens | Kuo-Chuan Wang, Bing-Ju Chiang, Pin-Hsuan Hsieh, Yu-Hung Chou | 2020-03-31 |
| 10571669 | Optical lens | Sheng-Da Jiang, Hsin-Te Chen, Sheng-Tang Lai | 2020-02-25 |
| 10185129 | Optical lens | Hung-You Cheng, Yu-Hung Chou | 2019-01-22 |
| 9829687 | Zoom lens | Yuan-Hung Su | 2017-11-28 |
| 8373935 | Fixed-focus lens | Chien-Hsiung Tseng, Yu-Hung Chou, Ying-Hsiu Lin | 2013-02-12 |
| 7502179 | Fixed-focus lens | Yi-Hao Kang | 2009-03-10 |