Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11431002 | Fuel cell microseal and a method of manufacture thereof | Xi Yang, Anita Luong, Liang Xi | 2022-08-30 |
| 11329296 | Displacement absorption tunnels for circular beads | Liang Xi, Maddani Ramya | 2022-05-10 |