| 9007100 |
High-side semiconductor-switch low-power driving circuit and method |
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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 |
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2014-06-10 |
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Polar modulator and method for determining an amplitude offset in a polar modulator |
Christian Mayer, Jose Moreira, Günter Märzinger |
2008-12-23 |
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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 |
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Transmitter/receiver configuration for higher frequencies |
Josef Fenk, Peter Sehrig, Werner Veit |
1996-10-15 |
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Circuit configuration for dividing a clock signal |
Bruno Scheckel, Stefan Heinen, Jean Wilwert |
1996-09-17 |
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Circuit configuration for generating even-numbered duty factors |
Gunter Donig, Edmund Goetz |
1996-06-04 |
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Integratable amplifier circuit |
Rudolf Koch |
1991-07-23 |
| 4945978 |
Heat exchanger system |
— |
1990-08-07 |
