Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9310089 | Variable speed motor control method and apparatus | Mark G. Beste, Roger C. Hundt, David Omlor, Stephen A. Walter, David Michael Wynnick | 2016-04-12 |
| 7650206 | Apparatus and method for environmentally conditioning a space | — | 2010-01-19 |
| 4796365 | Underwater compass sensor with compass dither | — | 1989-01-10 |