Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9784607 | Utility mass flow gas meter | Wai Tung Ivan Wong, Liji Huang | 2017-10-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9784607 | Utility mass flow gas meter | Wai Tung Ivan Wong, Liji Huang | 2017-10-10 |