Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12249311 | Multimodal active noise cancellation | Andrew Jackson Stockton X | 2025-03-11 |
| 12072413 | Method for wall detection and localization | Spencer Russell, Krishna Kamath Koteshwara, Tarun Pruthi, Trausti Kristjansson, Anran Wang | 2024-08-27 |
| 11785406 | Inter-channel level difference based acoustic tap detection | Savaskan Bulek, Tarun Pruthi, Trausti Kristjansson | 2023-10-10 |
| 11727926 | Systems and methods for noise reduction | Yuzhou Liu, Savaskan Bulek, Tarun Pruthi, Trausti Kristjansson | 2023-08-15 |
| 11074903 | Audio device with adaptive equalization | Kuan-Chieh Yen | 2021-07-27 |
| 10911881 | Inter-channel level difference based acoustic tap detection | Savaskan Bulek, Tarun Pruthi, Trausti Kristjansson | 2021-02-02 |
| 10249284 | Bandlimiting anti-noise in personal audio devices having adaptive noise cancellation (ANC) | Nitin Kwatra, Jeffrey Alderson | 2019-04-02 |
| 9955250 | Low-latency multi-driver adaptive noise canceling (ANC) system for a personal audio device | Jon D. Hendrix, Jeffrey Alderson, Dayong Zhou, Yang Lu | 2018-04-24 |
| 9824677 | Bandlimiting anti-noise in personal audio devices having adaptive noise cancellation (ANC) | Nitin Kwatra, Jeffrey Alderson | 2017-11-21 |
| 9711130 | Adaptive noise canceling architecture for a personal audio device | Jon D. Hendrix, Gautham Devendra Kamath, Nitin Kwatra, Jeffrey Alderson | 2017-07-18 |
| 9646595 | Ear-coupling detection and adjustment of adaptive response in noise-canceling in personal audio devices | Gautham Devendra Kamath | 2017-05-09 |
| 9633646 | Oversight control of an adaptive noise canceler in a personal audio device | Jon D. Hendrix, Nitin Kwatra, Dayong Zhou, Yang Lu, Jeffrey Alderson | 2017-04-25 |
| 9578432 | Metric and tool to evaluate secondary path design in adaptive noise cancellation systems | John L. Melanson | 2017-02-21 |
| 9502020 | Robust adaptive noise canceling (ANC) in a personal audio device | Jeffrey Alderson, Gautham Devendra Kamath, Yang Lu | 2016-11-22 |
| 9414150 | Low-latency multi-driver adaptive noise canceling (ANC) system for a personal audio device | Jon D. Hendrix, Jeffrey Alderson, Dayong Zhou, Yang Lu | 2016-08-09 |
| 9368099 | Bandlimiting anti-noise in personal audio devices having adaptive noise cancellation (ANC) | Jeffrey Alderson, Nitin Kwatra, Gautham Devendra Kamath, John L. Melanson | 2016-06-14 |
| 9324311 | Robust adaptive noise canceling (ANC) in a personal audio device | Jeffrey Alderson, Gautham Devendra Kamath, Yang Lu | 2016-04-26 |
| 9325821 | Sidetone management in an adaptive noise canceling (ANC) system including secondary path modeling | Jon D. Hendrix | 2016-04-26 |
| 9318094 | Adaptive noise canceling architecture for a personal audio device | Jon D. Hendrix, Gautham Devendra Kamath, Nitin Kwatra, Jeffrey Alderson | 2016-04-19 |
| 9142207 | Oversight control of an adaptive noise canceler in a personal audio device | Jon D. Hendrix, Nitin Kwatra, Dayong Zhou, Yang Lu, Jeffrey Alderson | 2015-09-22 |
| 9106989 | Adaptive-noise canceling (ANC) effectiveness estimation and correction in a personal audio device | Ning Li, Antonio John Miller, Jon D. Hendrix, Jie Su, Jeffrey Alderson | 2015-08-11 |
| 9107010 | Ambient noise root mean square (RMS) detector | — | 2015-08-11 |
| 8948407 | Bandlimiting anti-noise in personal audio devices having adaptive noise cancellation (ANC) | Jeffrey Alderson, Nitin Kwatra, Gautham Devendra Kamath, John L. Melanson | 2015-02-03 |
| 8908877 | Ear-coupling detection and adjustment of adaptive response in noise-canceling in personal audio devices | Gautham Devendra Kamath | 2014-12-09 |