Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6867934 | Color wheel | Shih-En Chen, Chih-Neng Chang, Ke-Shu Chin | 2005-03-15 |
| 6846517 | Coating device and method | Chih-Neng Chang, Ming-Hua Chen | 2005-01-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6867934 | Color wheel | Shih-En Chen, Chih-Neng Chang, Ke-Shu Chin | 2005-03-15 |
| 6846517 | Coating device and method | Chih-Neng Chang, Ming-Hua Chen | 2005-01-25 |