Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10129408 | Residual echo detection based on non-causality | Ivo Creusen, Tina le Grand | 2018-11-13 |
| 9913026 | Reversed echo canceller | Karsten V. Sørensen | 2018-03-06 |
| 9591123 | Echo cancellation | Karsten Vandborg Sorensen | 2017-03-07 |
| 9521264 | Echo removal | — | 2016-12-13 |
| 9467571 | Echo removal | — | 2016-10-11 |
| 9420390 | Estimation and suppression of harmonic loudspeaker nonlinearities | Anders Eriksson | 2016-08-16 |
| 9277059 | Echo removal | — | 2016-03-01 |
| 9264804 | Noise suppressing method and a noise suppressor for applying the noise suppressing method | Anders Eriksson, Zohra Yermeche | 2016-02-16 |
| 9177566 | Noise suppression method and apparatus | Anders Eriksson | 2015-11-03 |
| 9172816 | Echo suppression | — | 2015-10-27 |
| 9167342 | Echo suppression | — | 2015-10-20 |
| 9154873 | Echo suppression | — | 2015-10-06 |
| 9111543 | Processing signals | — | 2015-08-18 |
| 9042573 | Processing signals | Karsten Vandborg Sorensen | 2015-05-26 |
| 9031257 | Processing signals | Karsten Vandborg Sorensen | 2015-05-12 |
| 8983058 | Echo canceller and a method thereof | Anders Eriksson | 2015-03-17 |
| 8971522 | Noise reduction | Jesus de Vicente Peña | 2015-03-03 |
| 8824693 | Processing audio signals | — | 2014-09-02 |
| 8756055 | Systems and methods for improving the intelligibility of speech in a noisy environment | Anders Eriksson | 2014-06-17 |
| 8688758 | Systems and methods for filtering a signal | — | 2014-04-01 |
| 8538034 | Method and arrangement for echo cancellation of voice signals | Anders Eriksson | 2013-09-17 |