Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10468735 | Dummy load for high power and high bandwidth | — | 2019-11-05 |
| 9621114 | Efficiency-optimised high-frequency power amplifier | — | 2017-04-11 |
| 9438174 | Quasi-broadband amplifier according to the Doherty principle | Sebastian Stempfl, Uwe Dalisda, Lothar Schenk | 2016-09-06 |
| 9276528 | Transmitter system with reconfigurable amplifiers | Sebastian Stempfl | 2016-03-01 |
| 8766714 | Amplifier component comprising a compensation element | — | 2014-07-01 |
| 8749304 | Circuit arrangement for a redundant power supply for a power amplifier | Ludwig Moll | 2014-06-10 |
| 8076774 | Transistor clamping device | Johann Semerad | 2011-12-13 |
| 7902836 | Calibration device and calibration method for adjusting a directional-coupler measuring system | — | 2011-03-08 |
| 7656247 | Broadband balancing transformer | — | 2010-02-02 |
| 6917254 | Balanced-to-unbalanced transformer | — | 2005-07-12 |