| 7813497 |
Echo canceller with interference-level controlled step size |
— |
2010-10-12 |
| 7535859 |
Voice activity detection with adaptive noise floor tracking |
— |
2009-05-19 |
| 6846965 |
Method for the oligomerization of C2 C8-olefins |
Ralf Schulz, Marc Walter, Hans-Peter Neumann |
2005-01-25 |
| 6737555 |
Method for oligomerizing C6-olefins |
Heiko Maas, Peter Schwab, Ralf Schulz, Marc Walter |
2004-05-18 |
| 6362386 |
Method and device for obtaining isobutenes from conjugated hydrocarbons |
Bernd Bessling, Jean Werner Knab, Bernd Lohe |
2002-03-26 |
| 5854814 |
Digital transmission system with improved decoder in the receiver |
Rudolf Hofmann |
1998-12-29 |
| 5455325 |
Optically active phenoxypropionic esters |
Volker Bach, Karl-Heinz Etzbach, Axel Paul, Karl Siemensmeyer |
1995-10-03 |
| 5350873 |
Optically active phenoxypropionic esters |
Volker Bach, Karl-Heinz Etzbach, Axel Paul, Karl Siemensmeyer |
1994-09-27 |
| 5212027 |
Monomers and their use for the production of a laser-optical recording element which can be repeatedly erased and recorded on |
Karl-Heinz Etzbach, Gerhard Wagenblast, Axel Paul, Volker Bach |
1993-05-18 |
| 5204362 |
Fungicidal azolylethane derivatives |
Rainer Seele, Norbert Goetz, Reiner Kober, Eberhard Ammermann, Gisela Lorenz |
1993-04-20 |
| 5187248 |
Monomers and their use for the production of a laser-optical recording element which can be repeatedly erased and recorded on |
Karl-Heinz Etzbach, Gerhard Wagenblast, Axel Paul, Volker Bach |
1993-02-16 |
| 5187298 |
Monomers and their use for the production of a laser-optical recording element which can be repeatedly erased and recorded on |
Kark-Heinz Etzbach, Gerhard Wagenblast, Axel Paul, Volker Bach |
1993-02-16 |
| 5103060 |
Compounds which are ethylenically unsaturated in the terminal position, and the use thereof in nonlinear optics |
Dirk Funhoff, Ulrike Licht, Harald Fuchs, Wolfgang Schrepp |
1992-04-07 |
| 4998241 |
Echo canceller |
Peter Vary |
1991-03-05 |
