Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6663658 | Phototherapy method for treatment of acne | Robert J. Gillies, Wei Tian | 2003-12-16 |
| 6505059 | Non-invasive tissue glucose level monitoring | Wei Tian, Jenny Freeman | 2003-01-07 |