Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9632239 | Linear light source, light guide, and optical scanning module | Wei-Chung Cheng | 2017-04-25 |
| 8154181 | Light-guide type light-emitting device | CHUNG-EN LEE | 2012-04-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9632239 | Linear light source, light guide, and optical scanning module | Wei-Chung Cheng | 2017-04-25 |
| 8154181 | Light-guide type light-emitting device | CHUNG-EN LEE | 2012-04-10 |