Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11528031 | ADC circuitry | Andrew J. HOWLETT, David Singleton | 2022-12-13 |
| 10840891 | Low power digital interpolation/decimation apparatus and method | John L. Melanson, Siva Venkata Subbarao Bonasu | 2020-11-17 |
| 10566989 | Multi-path analog system with multi-mode high-pass filter | Ramin Zanbaghi, Daniel J. Allen, John L. Melanson, Akshay Godbole | 2020-02-18 |
| 10545561 | Multi-path digitation based on input signal fidelity and output requirements | Edmund M. Schneider, Daniel J. Allen, Saurabh Singh | 2020-01-28 |
| 10284217 | Multi-path analog front end and analog-to-digital converter for a signal processing system | Edmund M. Schneider, Daniel J. Allen, Seyedeh Maryam Mortazavi Zanjani, Brian Parker Chesney, John C. Tucker +1 more | 2019-05-07 |
| 10263630 | Multi-path analog front end with adaptive path | Edmund M. Schneider, Daniel J. Allen, Saurabh Singh | 2019-04-16 |
| 10141946 | Multi-path analog system with multi-mode high-pass filter | Ramin Zanbaghi, Daniel J. Allen, John L. Melanson, Akshay Godbole | 2018-11-27 |
| 10069483 | Multi-path analog system with multi-mode high-pass filter | Ramin Zanbaghi, Siladitya Dey, Daniel J. Allen, John L. Melanson | 2018-09-04 |
| 10009039 | Multi-path analog system with multi-mode high-pass filter | Ramin Zanbaghi, Daniel J. Allen, John L. Melanson | 2018-06-26 |
| 9998826 | Optimization of performance and power in audio system | — | 2018-06-12 |
| 9986351 | Direct current (DC) and/or alternating current (AC) load detection for audio codec | Shatam Agarwal, Anand Ilango, Alvin Storvik, Cory J. Peterson, Daniel J. Allen | 2018-05-29 |
| 9959856 | Systems and methods for reducing artifacts and improving performance of a multi-path analog-to-digital converter | Daniel J. Allen, Edmund M. Schneider | 2018-05-01 |
| 9880802 | Systems and methods for reducing audio artifacts from switching between paths of a multi-path signal processing system | Daniel J. Allen, Edmund M. Schneider, Tejasvi Das, Ku He, John L. Melanson | 2018-01-30 |
| 9831843 | Opportunistic playback state changes for audio devices | Tejasvi Das, Bharath Kumar Thandri, Anand Ilango, Daniel J. Allen, Xiaofan Fei | 2017-11-28 |
| 9813814 | Enhancing dynamic range based on spectral content of signal | Tejasvi Das, Ku He | 2017-11-07 |
| 9807504 | Multi-path analog front end and analog-to-digital converter for a signal processing system with low-pass filter between paths | John L. Melanson | 2017-10-31 |
| 9780800 | Matching paths in a multiple path analog-to-digital converter | Daniel J. Allen, Edmund M. Schneider, Saurabh Singh, John L. Melanson | 2017-10-03 |
| 9774342 | Multi-path analog front end and analog-to-digital converter for a signal processing system | Edmund M. Schneider, Daniel J. Allen, Seyedeh Maryam Mortazavi Zanjani | 2017-09-26 |
| 9762255 | Reconfiguring paths in a multiple path analog-to-digital converter | Daniel J. Allen, Edmund M. Schneider, Saurabh Singh | 2017-09-12 |
| 9634621 | Charge-pump power supply with voltage-headroom-dependent supply voltage | Anand Ilango, Daniel J. Allen, Bharath Kumar Thandri | 2017-04-25 |
| 9620101 | Systems and methods for maintaining playback fidelity in an audio system with adaptive noise cancellation | Bharath Kumar Thandri, Jeffrey Alderson, John L. Melanson | 2017-04-11 |
| 9596537 | Systems and methods for reduction of audio artifacts in an audio system with dynamic range enhancement | Ku He, Tejasvi Das, John L. Melanson | 2017-03-14 |
| 9584082 | Systems and methods for supply-based gain control of an audio output signal | Anand Ilango, Bharath Kumar Thandri | 2017-02-28 |
| 9578417 | Systems and methods for detection of load impedance of a transducer device coupled to an audio device | Anand Ilango, Daniel J. Allen | 2017-02-21 |
| 9543975 | Multi-path analog front end and analog-to-digital converter for a signal processing system with low-pass filter between paths | John L. Melanson | 2017-01-10 |