Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6931084 | Differential coding and carrier recovery for multicarrier systems | Sabah Badri, Stefan Lipp, Stephan Buchholz, Albert Heuberger, Heinz Gerhaeuser +1 more | 2005-08-16 |
| 6751267 | Method for reducing peak values in single-carrier modulated or multi-carrier modulated digital transmitter signals | Dietmar Schill, Heinz Gerhauser | 2004-06-15 |
| 6584138 | Coding process for inserting an inaudible data signal into an audio signal, decoding process, coder and decoder | Christian Neubauer, Roland Plankenbühler, Albert Heuberger, Heinz Gerhauser, Rainer Perthold +1 more | 2003-06-24 |
| 6314289 | Apparatus and method for transmitting information and apparatus and method for receiving information | Marco Breiling, Jan Stoessel, Heinz Gerhauser | 2001-11-06 |
| 6201798 | Signaling protocol for satellite direct radio broadcast system | S. Joseph Campanella, Olivier Courseille, Stefan Meltzer, Etienne Dunas | 2001-03-13 |
| 6101475 | Method for the cascaded coding and decoding of audio data | Michael Keyhl, Harald Popp, Karl-Heinz Brandenburg, Heinz Gerhauser, Christian Schmidmer | 2000-08-08 |
| 5918203 | Method and device for determining the tonality of an audio signal | Jürgen Herre, Bernhard Grill, Karlheinz Brandenburg, Heinz Gerhauser | 1999-06-29 |
| 5742735 | Digital adaptive transformation coding method | Heinz Gerhauser, Harald Popp, Dieter Seitzer, Hartmut Schott, Karl-Heinz Brandenburg | 1998-04-21 |
| 5736943 | Method for determining the type of coding to be selected for coding at least two signals | Jürgen Herre, Bernhard Grill, Karlheinz Brandenburg, Dieter Seitzer | 1998-04-07 |
| 5706309 | Process for transmitting and/or storing digital signals of multiple channels | Jürgen Herre, Bernhard Grill, Dieter Seitzer | 1998-01-06 |
| 5703999 | Process for reducing data in the transmission and/or storage of digital signals from several interdependent channels | Jürgen Herre, Dieter Seitzer, Karl-Heinz Brandenburg | 1997-12-30 |
| 5701346 | Method of coding a plurality of audio signals | Jürgen Herre, Berhard Grill, Karlheinz Brandenburg, Dieter Seitzer | 1997-12-23 |
| 5579430 | Digital encoding process | Bernhard Grill, Karl-Heinz Brandenburg, Thomas Sporer, Bernd Kürten | 1996-11-26 |
| 5014318 | Apparatus for checking audio signal processing systems | Hartmut Schott, Dieter Seitzer, Heinz Gerhauser, Karlheinz Brandenburg, Stefan Krägeloh +2 more | 1991-05-07 |