Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10527515 | Ultrasonic flow meter leak detection system and method | William J. Brennan, Wyatt Edward Northrup | 2020-01-07 |
| 9140577 | Utility device interface | David Hamilton, William J. Brennan | 2015-09-22 |