Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7885159 | Optical disc drive device with anti-scraping mechanism | Song-Ruei Chen, Chih-Chang Cheu, Rong-Son Jeng, Chun-Cheng Chang | 2011-02-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7885159 | Optical disc drive device with anti-scraping mechanism | Song-Ruei Chen, Chih-Chang Cheu, Rong-Son Jeng, Chun-Cheng Chang | 2011-02-08 |