Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11998667 | Air purification device | Peter J. Lehrer | 2024-06-04 |
| 11785414 | Apparatus and method for generating a plurality of audio channels | Christian Borss, Christian Ertel, Johannes Hilpert, Achim Kuntz, Florian Schuh +1 more | 2023-10-10 |
| 11701929 | Trailer device | Bernhard Rimmelspacher, Aleksej Kadnikov | 2023-07-18 |
| 11438723 | Apparatus and method for generating a plurality of audio channels | Christian Borss, Christian Ertel, Johannes Hilpert, Achim Kuntz, Florian Schuh +1 more | 2022-09-06 |
| 11222643 | Apparatus for decoding an encoded audio signal with frequency tile adaption | Sascha Disch, Ralf Geiger, Christian Helmrich, Frederik Nagel, Christian Neukam +1 more | 2022-01-11 |
| 10904693 | Apparatus and method for generating a plurality of audio channels | Christian Borss, Christian Ertel, Johannes Hilpert, Achim Kuntz, Florian Schuh +1 more | 2021-01-26 |
| 10593345 | Apparatus for decoding an encoded audio signal with frequency tile adaption | Sascha Disch, Ralf Geiger, Christian Helmrich, Frederik Nagel, Christian Neukam +1 more | 2020-03-17 |
| 10595153 | Apparatus and method for generating a plurality of audio channels | Christian Borss, Christian Ertel, Johannes Hilpert, Achim Kuntz, Florian Schuh +1 more | 2020-03-17 |
| 10515652 | Apparatus and method for decoding an encoded audio signal using a cross-over filter around a transition frequency | Sascha Disch, Ralf Geiger, Christian Helmrich, Frederik Nagel, Christian Neukam +1 more | 2019-12-24 |
| 10508579 | Mixer device | Andres Haas, Stefan Sauer, Dennis Sailer, Bernd Burkhardt | 2019-12-17 |
| 10164736 | Systems, methods, apparatus, and computer program products for providing forward error correction with low latency | H. Lewis Wolfgang, Weimin Fang | 2018-12-25 |
| 10097945 | Apparatus and method for generating a plurality of audio channels | Christian Borss, Christian Ertel, Johannes Hilpert, Achim Kuntz, Florian Schuh +1 more | 2018-10-09 |
| 10002621 | Apparatus and method for decoding an encoded audio signal using a cross-over filter around a transition frequency | Sascha Disch, Ralf Geiger, Christian Helmrich, Frederik Nagel, Christian Neukam +1 more | 2018-06-19 |
| 9729995 | Apparatus and method for generating a plurality of audio channels | Christian Borss, Christian Ertel, Johannes Hilpert, Achim Kuntz, Florian Schuh +1 more | 2017-08-08 |
| 9397783 | Systems, methods, apparatus, and computer program products for providing forward error correction with low latency | H. Lewis Wolfgang, Weimin Fang | 2016-07-19 |
| 8707139 | Systems, methods, apparatus, and computer program products for providing forward error correction with low latency | H. Lewis Wolfgang, Weimin Fang | 2014-04-22 |
| 8402350 | System, method and apparatus for reducing blockage losses on information distribution networks | Weimin Fang, H. Lewis Wolfgang | 2013-03-19 |
| 8245096 | System, method and apparatus for FEC encoding and decoding | H. Lewis Wolfgang, Weimin Fang | 2012-08-14 |
| 7739580 | System, method and apparatus for reducing blockage losses on information distribution networks | Weimin Fang, H. Lewis Wolfgang | 2010-06-15 |
| 7533324 | System, method and apparatus for FEC encoding and decoding | H. Lewis Wolfgang, Weimin Fang | 2009-05-12 |
| 7367608 | Wind stop device | Bernd Rimmelspacher, Matthias Goetz, Joerg Riehle | 2008-05-06 |
| 6786500 | Trailer coupling | Emmerich Kleb, Hans Riehle, Martin Dreher | 2004-09-07 |
| 6547271 | Trailer coupling | Emmerich Kleb, Hans Riehle | 2003-04-15 |
| 5139509 | Phacoemulsification system with handpiece simulator | Brian J. Kotowich | 1992-08-18 |
| 5006007 | Vibration-proof coupling | W. Eugene Wilson | 1991-04-09 |