Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11213172 | Drain fixture | — | 2022-01-04 |
| 11198993 | Drain fitting device | Diego David Perez, Lee Lina Ourn | 2021-12-14 |
| 10542846 | Flow drain for bathing apparatus | — | 2020-01-28 |
| 8339090 | Current control apparatus operable in wet environment | — | 2012-12-25 |
| 6346790 | Induction motor system with an induction motor and an electrically isolated voltage modulation motor controller | William Kemp, Donald E. Morgan | 2002-02-12 |