Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208884 | Acoustic array signal processing for flow detection | Yinghui Lu, Paris Smaragdis, Nam Nguyen, David Alan Welsh, Clifford Lloyd Macklin +1 more | 2021-12-28 |
| 11053790 | Acoustic downhole leak classification and quantification | Yinghui Lu, Paris Smaragdis, Daniel Viassolo, Clifford Lloyd Macklin | 2021-07-06 |
| 10983238 | Wellbore sand detection using passive acoustic array | Nam Nguyen, Yi Yang Ang, Srinivasan Jagannathan, Darren Philip Walters, Freeman L. Hill | 2021-04-20 |