Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10159387 | Ozone cleaning device | — | 2018-12-25 |
| D460642 | Beauty couch | — | 2002-07-23 |
| 5568253 | Sample holder for sample testing apparatus | Shu-Fei Chan, Kuo-Yen Hsu, Huei C. Peng | 1996-10-22 |