Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11934014 | Color-light generation system and method of using the same | — | 2024-03-19 |
| 10222259 | Optical probe of spectroradiometer | Tzu-I Ma, Ming-Chung Cheng | 2019-03-05 |
| 6425987 | Technique for deposition of multilayer interference thin films using silicon as the only coating material | Cheng-Chung Lee | 2002-07-30 |
| 6004265 | Vaginal speculum with light guide means | Chen-ke HSU | 1999-12-21 |