Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE48181 | Capsule device having variable specific gravity | Phat Bao Trinh, Mark Allan Hadley, Kang-Huai Wang, Gordon C. Wilson, Ganyu Lu | 2020-09-01 |
| 10674899 | Capsule enteric coating for controlling balloon expansion start time | Amy Freitas, Phat Bao Trinh | 2020-06-09 |