Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8746399 | Acoustic waveguide assemblies | Xiaolei Shirley Ao, Jin Chang Xu | 2014-06-10 |
| D705102 | Flow cell for a flow meter | Benjamin Edward McDonald, Toan Huu Nguyen, Mykhaylo Barsukov | 2014-05-20 |
| 8511424 | Acoustic waveguide assemblies | Xiaolei Shirley Ao, Jin Chang Xu | 2013-08-20 |
| 7581453 | Ultrasonic flow meter system | Xiaolei Shirley Ao, Edward Randall Furlong | 2009-09-01 |
| 7523676 | Ultrasonic flow rate measurement method and system | Xue-Song Scott Li, Xiaolei Shirley Ao | 2009-04-28 |
| 7247979 | Device and apparatus for holding a transducer | — | 2007-07-24 |