Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8168413 | Luminescent diamond particles | Huan-Cheng Chang, Wunshain Fann | 2012-05-01 |
| 7326837 | Clinical applications of crystalline diamond particles | Huan-Cheng Chang, Sheng-Chung Lee, Wei-Hao Chen | 2008-02-05 |