Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411307 | Optical lens assembly, imaging apparatus and electronic device | Chien-Pang CHANG, Wen-Yu Tsai, Kuo-Chiang CHU | 2025-09-09 |
| 12405411 | Optical lens assembly, imaging apparatus and electronic device | Pei-Chi CHANG, Hung-Shuo CHEN | 2025-09-02 |
| 12379524 | Optical imaging lens assembly comprising a gradient refractive coating having a plurality of holes, imaging apparatus and electronic device | Wen-Yu Tsai, Chien-Pang CHANG, Cheng-Yu Tsai, Kuo-Chiang CHU | 2025-08-05 |
| 12298602 | Multifocal contact lens and contact lens product | En-Ping Lin, Wei Chen | 2025-05-13 |
| 12298538 | Miniature optical lens assembly having optical element, imaging apparatus and electronic device | Kuo-Chiang CHU, Chien-Pang CHANG, Wen-Yu Tsai | 2025-05-13 |
| 12235410 | Optical lens assembly, imaging apparatus and electronic device | Wen-Yu Tsai, Chien-Pang CHANG, Chi-Wei CHI, Wei-Fong HONG, Kuo-Chiang CHU | 2025-02-25 |
| 12235409 | Optical lens assembly, imaging apparatus and electronic device | Wen-Yu Tsai, Chien-Pang CHANG, Chi-Wei CHI, Wei-Fong HONG, Kuo-Chiang CHU | 2025-02-25 |
| 12196928 | Optical lens assembly, imaging apparatus and electronic device | Chien-Pang CHANG, Pei-Chi CHANG | 2025-01-14 |
| 12173135 | Plasticizer and plastic product | Wei Chen, Tzu-Rong LU, Yi-Ling Chen | 2024-12-24 |
| 12140783 | Optical image lens assembly, imaging apparatus and electronic device | Yeo-Chih Huang, Pei-Chi CHANG | 2024-11-12 |
| 11898076 | Contact lens and contact lens product | Wei Chen, Po-Tsun Chen, Wei-Chun Chen | 2024-02-13 |
| 11867985 | Contact lens and product thereof | En-Ping Lin, I-Wei Lai | 2024-01-09 |
| 11782294 | Multifocal contact lens and contact lens product | En-Ping Lin, Wei Chen | 2023-10-10 |
| 11675113 | Optical image lens assembly, imaging apparatus and electronic device | Yeo-Chih Huang, Pei-Chi CHANG | 2023-06-13 |
| 11530351 | Contact lens and contact lens product | Wei Chen, Po-Tsun Chen, Wei-Chun Chen | 2022-12-20 |
| 11467425 | Contact lens product | En-Ping Lin, Wei Chen | 2022-10-11 |
| 11372267 | Contact lens product | En-Ping Lin, Wei Chen | 2022-06-28 |
| 11300812 | Contact lens and product thereof | En-Ping Lin, I-Wei Lai | 2022-04-12 |
| 11112542 | Miniature optical lens assembly having optical element, imaging apparatus and electronic device | Kuo-Chiang CHU, Chien-Pang CHANG, Wen-Yu Tsai | 2021-09-07 |
| 10921496 | Optical image lens assembly, imaging apparatus and electronic device | Yeo-Chih Huang, Pei-Chi CHANG | 2021-02-16 |
| 10845622 | Multifocal contact lens and contact lens product | En-Ping Lin, Wei Chen | 2020-11-24 |
| 10768445 | Contact lens product | En-Ping Lin, Wei Chen | 2020-09-08 |
| 10698232 | Contact lens and product thereof | En-Ping Lin, I-Wei Lai | 2020-06-30 |
| 10698233 | Contact lens | En-Ping Lin, Wei Chen | 2020-06-30 |
| 10578889 | Contact lens product | En-Ping Lin, Wei Chen | 2020-03-03 |