Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5289726 | Ring type vortex flowmeter and method for measuring flow speed and flow rate using said ring type vortex flowmeter | Jiun-Jih Miau, En-Gie Chiu, Tzu-Liang Cheng | 1994-03-01 |
| 5170671 | Disk-type vortex flowmeter and method for measuring flow rate using disk-type vortex shedder | Jiun-Jih Miau, Tzu-Wen Liu, Tzu-Liang Chen | 1992-12-15 |