Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8189441 | Method of recognizing track pitch of optical disk | Yao-Wen Chang | 2012-05-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8189441 | Method of recognizing track pitch of optical disk | Yao-Wen Chang | 2012-05-29 |