Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9784607 | Utility mass flow gas meter | Wai Tung Ivan Wong, Kowng Shing Ling | 2017-10-10 |
| 9752783 | Smart device for gas range | Chih-Chang Chen | 2017-09-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9784607 | Utility mass flow gas meter | Wai Tung Ivan Wong, Kowng Shing Ling | 2017-10-10 |
| 9752783 | Smart device for gas range | Chih-Chang Chen | 2017-09-05 |