Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11215291 | Valve assembly | Mun Keong Chang, Jens Eilers | 2022-01-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11215291 | Valve assembly | Mun Keong Chang, Jens Eilers | 2022-01-04 |