Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10049506 | Documentation of a motor vehicle condition | Matthias Schindler | 2018-08-14 |
| 5113157 | High-frequency electron tube power oscillator | Eugene J. Sowinski | 1992-05-12 |
| 5111024 | High-frequency high-voltage power generator with a coax resonator | Theodorus H. J. Walters | 1992-05-05 |
| 4954792 | Multi-grid electron tube high frequency power oscillator | — | 1990-09-04 |
| 4897619 | High-frequency generator | Eugene J. Sowinski, Aart P. Huben | 1990-01-30 |
| 4884043 | High-frequency generator | Eugene J. Sowinski, Aart P. Huben | 1989-11-28 |
| 4761618 | High-frequency heating generator comprising a multiple-grid electron tube | Aart P. Huben | 1988-08-02 |
| 4761619 | High-frequency generator with improved cathode current regulated high-frequency oscillator | — | 1988-08-02 |