Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9007100 | High-side semiconductor-switch low-power driving circuit and method | Michael Asam | 2015-04-14 |
| 8872552 | High-side semiconductor-switch low-power driving circuit and method | Michael Asam | 2014-10-28 |
| 8748347 | Method for combating harmful fungi | Richard Riggs, Dieter Strobel, Jochen Prochnow, Michael Ishaque, Christian Bittner | 2014-06-10 |
| 7469130 | Polar modulator and method for determining an amplitude offset in a polar modulator | Christian Mayer, Jose Moreira, Günter Märzinger | 2008-12-23 |
| 6734708 | Controllable current source circuit and a phase locked loop equipped with such a circuit | Xiaopin Zhang, Stefan Herzinger | 2004-05-11 |
| 6192094 | Digital phase-frequency detector | Stefan Herzinger | 2001-02-20 |
| 5652543 | Amplifier array for high-frequency signals and multiplexer configuration including the amplifier array | Josef Fenk, Stefan Heinen | 1997-07-29 |
| 5566360 | Transmitter/receiver configuration for higher frequencies | Josef Fenk, Peter Sehrig, Werner Veit | 1996-10-15 |
| 5557649 | Circuit configuration for dividing a clock signal | Bruno Scheckel, Stefan Heinen, Jean Wilwert | 1996-09-17 |
| 5524037 | Circuit configuration for generating even-numbered duty factors | Gunter Donig, Edmund Goetz | 1996-06-04 |
| 5034700 | Integratable amplifier circuit | Rudolf Koch | 1991-07-23 |
| 4945978 | Heat exchanger system | — | 1990-08-07 |