Issued Patents All Time
Showing 1–25 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11863948 | Sound components relationship classification and responsive signal processing in an acoustic signal processing system | Nitin Kwatra | 2024-01-02 |
| 11847906 | Reproducibility of haptic waveform | John L. Melanson, Anthony S. Doy, Eric Lindemann | 2023-12-19 |
| 11380175 | Reproducibility of haptic waveform | John L. Melanson, Anthony S. Doy, Eric Lindemann | 2022-07-05 |
| 10923097 | Pinna proximity detection | Viral Parikh, Jon D. Hendrix, Vitaliy Sapozhnykov, Nafiseh Erfanian Saeedi, Thomas Ivan Harvey +1 more | 2021-02-16 |
| 10825440 | System and method for calibrating and testing an active noise cancellation (ANC) system | Ning Li, Ronald Coapstick | 2020-11-03 |
| 10810990 | Active noise cancellation (ANC) system with selectable sample rates | Gabriel Vogel, Ryan A. Hellman, Nitin Kwatra | 2020-10-20 |
| 10468048 | Mic covering detection in personal audio devices | Nitin Kwatra, Jon D. Hendrix | 2019-11-05 |
| 10382864 | Systems and methods for providing adaptive playback equalization in an audio device | Jon D. Hendrix | 2019-08-13 |
| 10290296 | Feedback howl management in adaptive noise cancellation system | Jon D. Hendrix, Chin Huang Yong, Ryan A. Hellman | 2019-05-14 |
| 10249283 | Tone and howl suppression in an ANC system | Dayong Zhou, Yang Lu, Eric J. King | 2019-04-02 |
| 10249284 | Bandlimiting anti-noise in personal audio devices having adaptive noise cancellation (ANC) | Nitin Kwatra, Ali Abdollahzadeh Milani | 2019-04-02 |
| 10219071 | Systems and methods for bandlimiting anti-noise in personal audio devices having adaptive noise cancellation | — | 2019-02-26 |
| 10206032 | Systems and methods for multi-mode adaptive noise cancellation for audio headsets | Jon D. Hendrix, Antonio John Miller, Robert G. Kratsas, Jens-Peter B. Axelsson, Dayong Zhou +2 more | 2019-02-12 |
| 10181315 | Systems and methods for selectively enabling and disabling adaptation of an adaptive noise cancellation system | Jon D. Hendrix, Dayong Zhou | 2019-01-15 |
| 10152960 | Systems and methods for distributed adaptive noise cancellation | Jon D. Hendrix, Nitin Kwatra | 2018-12-11 |
| 9955250 | Low-latency multi-driver adaptive noise canceling (ANC) system for a personal audio device | Jon D. Hendrix, Ali Abdollahzadeh Milani, Dayong Zhou, Yang Lu | 2018-04-24 |
| 9824677 | Bandlimiting anti-noise in personal audio devices having adaptive noise cancellation (ANC) | Nitin Kwatra, Ali Abdollahzadeh Milani | 2017-11-21 |
| 9812114 | Systems and methods for controlling adaptive noise control gain | Jon D. Hendrix, Sang-Ik Cho, Chin Huang Yong, John L. Melanson | 2017-11-07 |
| 9773493 | Power management of adaptive noise cancellation (ANC) in a personal audio device | Yang Lu, Dayong Zhou, Jon D. Hendrix | 2017-09-26 |
| 9773490 | Source audio acoustic leakage detection and management in an adaptive noise canceling system | Jon D. Hendrix, Dayong Zhou, Antonio John Miller, Chin Huang Yong, Gautham Devendra Kamath | 2017-09-26 |
| 9740428 | Circular buffer descriptor for describing and/or accessing a circular buffer | Bryant Sorensen, Anthony James Magrath | 2017-08-22 |
| 9721556 | Downlink tone detection and adaptation of a secondary path response model in an adaptive noise canceling system | Dayong Zhou, Yang Lu, Jon D. Hendrix, Antonio John Miller, Chin Huang Yong +1 more | 2017-08-01 |
| 9711130 | Adaptive noise canceling architecture for a personal audio device | Jon D. Hendrix, Gautham Devendra Kamath, Nitin Kwatra, Ali Abdollahzadeh Milani | 2017-07-18 |
| 9633646 | Oversight control of an adaptive noise canceler in a personal audio device | Jon D. Hendrix, Ali Abdollahzadeh Milani, Nitin Kwatra, Dayong Zhou, Yang Lu | 2017-04-25 |
| 9620101 | Systems and methods for maintaining playback fidelity in an audio system with adaptive noise cancellation | Bharath Kumar Thandri, Aniruddha Satoskar, John L. Melanson | 2017-04-11 |