Patents per Year
Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10914137 | Downhole pump for wellbore cleanouts | — | 2021-02-09 | $18,963,000 |
| 5802623 | Electronic air deodorizer and method of using same | — | 1998-09-08 | |
| 5361422 | Toilet ventilating system | Cynthia Vincent | 1994-11-08 | |
| 4947492 | Swivel nozzle flush toilet system | — | 1990-08-14 | |
| 4882792 | Auto-dump flow controller | — | 1989-11-28 |