Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7498697 | Marx generator | — | 2009-03-03 |
| 7233084 | Microwave generator | Josef Dommer, Geoffrey Staines | 2007-06-19 |
| 7002300 | Microwave generator and method of radiating microwave energy | Jürgen Urban, Josef Dommer, Geoffrey Staines | 2006-02-21 |
| 4793287 | Farrowing station with an electronic control | — | 1988-12-27 |
| 4761848 | Suction-operated automatic swimming pool cleaner | — | 1988-08-09 |
| 4530125 | Swimming pool cleaner component | — | 1985-07-23 |
| 4351077 | Cleaning apparatus for submerged surfaces | — | 1982-09-28 |
| 4208752 | Cleaning apparatus for submerged surfaces | — | 1980-06-24 |