Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11841483 | Optical lens including five lenses of −−+−+, −−+++ or −−+−+, or six lenses of −−−+−+ or −−++−+ refractive powers | Ching-Lung Lai, Hung-You Cheng, Hsin-Te Chen | 2023-12-12 |
| 11307390 | Optical lens | Kuo-Chuan Wang, Yuan-Hung Su | 2022-04-19 |
| 11215802 | Lens module and image apparatus | Kuo-Chuan Wang | 2022-01-04 |
| 11029487 | Optical lens | Hung-You Cheng, Kuo-Chuan Wang, Yuan-Hung Su | 2021-06-08 |
| 10996442 | Lens assembly and fabrication method thereof | Ching-Sheng Chang, Hsin-Te Chen, Kuo-Chuan Wang | 2021-05-04 |
| 10809493 | Optical lens | Kuo-Chuan Wang, Hsin-Te Chen, Chen-Cheng Lee | 2020-10-20 |
| 10684453 | Optical lens and projection device having the same | Kuo-Chuan Wang, Yuan-Hung Su | 2020-06-16 |
| 10670846 | Optical lens | Yuan-Hung Su, Kuo-Chuan Wang, Norihisa Sakagami | 2020-06-02 |
| 10571669 | Optical lens | Sheng-Da Jiang, Hsin-Te Chen, Kai-Yun Chen | 2020-02-25 |
| 10254511 | Optical lens | — | 2019-04-09 |
| 10191251 | Optical lens | — | 2019-01-29 |
| 9606268 | Lens module and image apparatus | Kuo-Chuan Wang | 2017-03-28 |
| 9261670 | Fixed-focus lens | Kuo-Chuan Wang | 2016-02-16 |
| 9001430 | Lens module and image apparatus | Kuo-Chuan Wang | 2015-04-07 |
| 7974016 | Fixed focus lens | Kuo-Chuan Wang, Jung-Yao Chen | 2011-07-05 |
| 7828444 | Projection apparatus | Jiun-Shiun Wang | 2010-11-09 |