Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10989263 | Friction material | Feng Dong, Robert C. Lam, Wanjun Liu | 2021-04-27 | $31,646,000 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10989263 | Friction material | Feng Dong, Robert C. Lam, Wanjun Liu | 2021-04-27 | $31,646,000 |