| 11899188 |
Optical lens system |
Yu-Hung Chou, Ching-Lung Lai, Yi-Hua Lin, Wei-Hao Huang |
2024-02-13 |
| 11841483 |
Optical lens including five lenses of −−+−+, −−+++ or −−+−+, or six lenses of −−−+−+ or −−++−+ refractive powers |
Ching-Lung Lai, Hsin-Te Chen, Sheng-Tang Lai |
2023-12-12 |
| 11808927 |
Lens assembly |
Ying-Hsiu Lin, Kuo-Chuan Wang |
2023-11-07 |
| 11675153 |
Lens assembly |
Ching-Lung Lai, Kuo-Chuan Wang |
2023-06-13 |
| 11448859 |
Optical lens system |
Yu-Hung Chou, Ching-Lung Lai, Yi-Hua Lin, Wei-Hao Huang |
2022-09-20 |
| 11314063 |
Zoom lens |
Kuo-Chuan Wang, Yu-Hung Chou |
2022-04-26 |
| 11029487 |
Optical lens |
Sheng-Tang Lai, Kuo-Chuan Wang, Yuan-Hung Su |
2021-06-08 |
| 10795137 |
Image-space telecentric lens |
Kai-Yun Chen, Yu-Hung Chou |
2020-10-06 |
| 10656397 |
Optical lens system |
Yu-Hung Chou, Ching-Lung Lai, Yi-Hua Lin, Wei-Hao Huang |
2020-05-19 |
| 10185129 |
Optical lens |
Kai-Yun Chen, Yu-Hung Chou |
2019-01-22 |
| 9703083 |
Zoom lens system |
Yu-Hung Chou, Yuan-Hung Su, Wei-Hao Huang |
2017-07-11 |
| 9229308 |
Projection apparatus and light condensing module |
Yu-Hsiu Lin, Yu-Po Chen, S-Wei Chen |
2016-01-05 |
| 9122051 |
Light module and projection device |
Yu-Hsiu Lin, Yu-Po Chen, S-Wei Chen |
2015-09-01 |