Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10038386 | Magnetron power supply | — | 2018-07-31 |
| 9831791 | Quasi-resonant magnetron power supply | — | 2017-11-28 |
| 9390879 | Magnetron power supply | — | 2016-07-12 |
| 9383052 | Method and device for the welding of pipes | — | 2016-07-05 |
| 9240302 | Lamp | — | 2016-01-19 |
| 9212776 | Method and apparatus for installation and repair of insulated line pipes | Lars Anton Gunnarsson | 2015-12-15 |
| 6204601 | Device for controlling a magnetron filament current based on detected dynamic impedance | Jan Grabs | 2001-03-20 |
| 5670848 | Light monitoring system | — | 1997-09-23 |