Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7764878 | Auto-focusing camera | Ching-Hsing Huang, Cheng-Fa Weng, Jen-Te Wang, Chou-Chen Shih | 2010-07-27 |
| 7697833 | Two-step auto focus camera and method for driving the same | Cheng-Fa Weng, Ching-Hsing Huang, Jen-Te Wang, Chou-Chen Shih | 2010-04-13 |
| 7680407 | Auto-focusing camera | Cheng-Fang Hsiao, Bing Zhou, Ching-Hsing Huang, Chien-Long Hong | 2010-03-16 |
| 7639938 | Two-step focus lens of auto-focusing camera | Cheng-Fang Hsiao, Ching-Hsing Huang, Chien-Long Hong, Chin-Hung Chang, Fong-Tan Yu | 2009-12-29 |
| 7634189 | Two-step auto-focusing camera | Chien-Long Hong, Ching-Hsing Huang, Bing Zhou | 2009-12-15 |
| 7574127 | Auto-focusing camera | Chien-Long Hong, Ching-Hsing Huang, Huai-Chao You | 2009-08-11 |
| 7535662 | Auto-focusing camera | Chien-Long Hong, Ching-Hsing Huang, Huai-Chao You | 2009-05-19 |
| 7522352 | Motor structure with built-in lens | Ching-Hsing Huang, Chien-Long Hong | 2009-04-21 |