Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11722819 | Adaptive feedback cancelation and entrainment mitigation | Nils Thomas Fritiof Lunner | 2023-08-08 |
| 11290834 | Determining head pose based on room reverberation | Sreeneel K. Maddika, Devang K. Naik | 2022-03-29 |
| 10978086 | Echo cancellation using a subset of multiple microphones as reference channels | Jason Wung, Ashrith Deshpande, Ante Jukic, Joshua D. Atkins | 2021-04-13 |
| 10540984 | System and method for echo control using adaptive polynomial filters in a sub-band domain | Arvindh Krishnaswamy | 2020-01-21 |
| 10090001 | System and method for performing speech enhancement using a neural network-based combined symbol | Lalin Theverapperuma, Vasu Iyengar, Raghavendra Prabhu | 2018-10-02 |
| 9858944 | Apparatus and method for linear and nonlinear acoustic echo control using additional microphones collocated with a loudspeaker | Arvindh Krishnaswamy | 2018-01-02 |
| 9672821 | Robust speech recognition in the presence of echo and noise using multiple signals for discrimination | Arvindh Krishnaswamy, Charles Pascal Clark | 2017-06-06 |
| 8924337 | Recursive Bayesian controllers for non-linear acoustic echo cancellation and suppression systems | Gerald Enzner, Jukka Vartiainen, Jari Petteri Sjoberg, Ville Mikael Myllyla | 2014-12-30 |