Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8912775 | Power factor correction circuit having multiple switched-mode converter circuits | Martin Feldtkeller | 2014-12-16 |
| 8271816 | System and method for statistics recording of power devices | Jens Barrenscheen, Giuseppe Bernacchia, Erwin Huber | 2012-09-18 |
| 8199850 | Transmitter for communication systems employing an enhanced modulation scheme | Holger Neuhaus, Burkhard Becker | 2012-06-12 |
| 8065137 | Apparatus and method for identifying signal frames as audio signal frames | Norbert Metz, Johann Steger, Thomas Hauser | 2011-11-22 |
| 7864879 | System having a signal processor for detection of a signal type | Xiaofeng Wu | 2011-01-04 |
| 7724021 | Method and device for programmable power supply with configurable restrictions | Erwin Huber, Jens Barrenscheen | 2010-05-25 |
| 7668977 | Method for exchanging information between devices connected via a communication link | Erwin Huber | 2010-02-23 |
| 7620100 | Method and apparatus for equalization of a signal which is transmitted via a user channel using the DF method, and taking into account an interference channel | Burkhard Becker, Bertram Gunzelmann, Xiaofeng Wu | 2009-11-17 |
| 6831578 | Method and circuit arrangement for demodulation of a quadrature amplitude- or phase-modulated signal | Heinrich Schenk, Andreas Wiesbauer | 2004-12-14 |
| 6155981 | Diagnostic ultrasonic imaging system and method for discriminating non-linearities | Helmut Ermert, John C. Lazenby, Christopher S. Chapman, Wilko Gerwin Wilkening | 2000-12-05 |
| 4548911 | Regeneration of phosphorus poisoned automotive catalysts | Michael J. D'Aniello, Jr., David R. Monroe | 1985-10-22 |