Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10006794 | Perpetual meter with noise damping | Michael Lee Gregory, Travis Sparks | 2018-06-26 |
| D814951 | Perpetual measurement chamber | Michael Lee Gregory, Travis Sparks | 2018-04-10 |
| 9866258 | Universal receiver | Michael Lee Gregory, Travis Sparks | 2018-01-09 |
| 9568351 | Water meter technology | Michael Lee Gregory, Travis Sparks | 2017-02-14 |