Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11635600 | Vehicle projection lens and vehicle lamp | Chen-An Chiang | 2023-04-25 |
| 11519577 | Vehicle lamp device and projection lens therefor | Chen-An Chiang | 2022-12-06 |
| 11428378 | Vehicle lamp device and projection lens for vehicle lamp | Chen-An Chiang | 2022-08-30 |
| 11384917 | Headlight and projection device for vehicles | CHIA-YUN LEE | 2022-07-12 |
| 11365860 | Optical lens | Chen-An Chiang, Hung-Ying Lin, Chia-Chang Lee | 2022-06-21 |
| 11226077 | Projection device and headlight for vehicle | Yung-Ming Chuang | 2022-01-18 |
| 11215337 | Puddle lamp | CHIA-YUN LEE | 2022-01-04 |
| 10962868 | Projection device and display system with a combiner therein | Po-Ching Lu | 2021-03-30 |
| 10876707 | Pattern projection device | — | 2020-12-29 |
| 10642146 | Projection device | Po-Yu Chiu | 2020-05-05 |
| 10429561 | Puddle light | — | 2019-10-01 |
| 9551919 | Projection apparatus | Yu-Po Chen | 2017-01-24 |
| 9229308 | Projection apparatus and light condensing module | Hung-You Cheng, Yu-Hsiu Lin, Yu-Po Chen | 2016-01-05 |
| 9122051 | Light module and projection device | Yu-Hsiu Lin, Hung-You Cheng, Yu-Po Chen | 2015-09-01 |
| 9039189 | Projection apparatus | Jui-Ping Chang | 2015-05-26 |
| 8523362 | Illumination system and projection apparatus | Chien-Jung Huang, Pei-Ching Liu, Ruei-Bin Jhang | 2013-09-03 |
| 8220935 | Illumination system and projection apparatus | Bo-Cheng Huang, Chu-Ming Cheng | 2012-07-17 |
| 8116019 | Illumination system | — | 2012-02-14 |
| 8029143 | Illumination system | Mei-Ling Chen, Chao-Shun Chen, Hung-Cheng Lung, Chun-Fa Hsu, Cheng-Shun Liao | 2011-10-04 |
| 8023193 | Illumination system | — | 2011-09-20 |
| 7995298 | Illumination system | — | 2011-08-09 |
| 7905601 | Color filtering device | Mei-Ling Chen, Chao-Shun Chen, Hung-Cheng Lung, Chun-Fa Hsu, Cheng-Shun Liao | 2011-03-15 |
| 7499218 | Illumination system | Cheng-Shun Liao, Sung-Nan Chen, Chao-Shun Chen, Mei-Ling Chen | 2009-03-03 |
| 7490966 | Illumination system | Jia-Bin Huang, Chi-Chui Yun, Chu-Ming Cheng | 2009-02-17 |
| 6840632 | Projection optical system having a wedge prism | Jyh-Horng Shyu, Chu-Ming Cheng | 2005-01-11 |