Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8643712 | Image capturing device with waterproofing | — | 2014-02-04 |
| 8582014 | Lens front cap module and image pickup apparatus thereof | — | 2013-11-12 |
| 8582213 | Zoom lens structure and camera lens | — | 2013-11-12 |
| 8444332 | Lens barrier device and image pickup apparatus thereof | — | 2013-05-21 |
| 7554703 | Optical reading device of scanning apparatus | Yu-Cheng Chang | 2009-06-30 |
| 7333547 | Methods and devices for dynamic quantizing input of a soft decision decoder | Hung-Yi Chen | 2008-02-19 |
| 7269206 | Flexible correlation for cell searching in a CDMA system | Sheng-Jie Chen | 2007-09-11 |