Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12401331 | Driver circuitry | Chandra Prakash, Tejasvi Das, Siddharth Maru | 2025-08-26 |
| 12176057 | Systems and methods for minimizing idle channel noise in a single-ended amplifier | Chandra Prakash | 2024-12-24 |
| 12166457 | Splice-point determined zero-crossing management in audio amplifiers | John L. Melanson, Chandra Prakash, Ramin Zanbaghi, Eric Kimball | 2024-12-10 |
| 12130647 | Circuitry for driving a load | Tejasvi Das, Siddharth Maru | 2024-10-29 |
| 12113488 | Minimizing total harmonic distortion and power supply induced intermodulation distortion in a single-ended class-D pulse width modulation amplifier | Chandra Prakash, Eric Kimball | 2024-10-08 |
| D1013212 | Linear ceiling channel | Stephen Hettwer | 2024-01-30 |
| 11750157 | Common-mode leakage error calibration for current sensing in a Class-D stage using a pilot tone | Ramin Zanbaghi, Eric Kimball | 2023-09-05 |
| 11722107 | Zero-crossing management in Class-D audio amplifiers | John L. Melanson, Chandra Prakash, Ramin Zanbaghi, Eric Kimball | 2023-08-08 |
| 11644493 | Systems and methods for estimation of sensor resistance | Saurabh Singh, Chandra Prakash, Eric Kimball, Ryan Lobo | 2023-05-09 |
| 11489498 | Minimizing total harmonic distortion and power supply induced intermodulation distortion in a single-ended class-d pulse width modulation amplifier | Chandra Prakash, Eric Kimball | 2022-11-01 |
| 11329617 | Dual-channel class-D audio amplifier having quantizer-combined orthogonal modulation | Chandra Prakash, Ramin Zanbaghi, Eric Kimball | 2022-05-10 |
| 11316508 | Detection and protection of short between power supplies in a Y-bridge driver | Ramin Zanbaghi | 2022-04-26 |
| 11309853 | Common mode output voltage biasing in class-D audio amplifiers having selectable differential or dual single-ended operation | Chandra Prakash, Ramin Zanbaghi, Eric Kimball | 2022-04-19 |
| 11296663 | Common-mode insensitive current-sensing topology in full-bridge driver with high-side and low-side energy matching calibration | Ramin Zanbaghi, Anand Ilango, Eric Kimball | 2022-04-05 |
| 11290070 | Common-mode leakage error calibration for current sensing in a class-D stage using a pilot tone | Ramin Zanbaghi, Eric Kimball | 2022-03-29 |
| 11290071 | Common-mode insensitive current-sensing topology in full-bridge driver | Ramin Zanbaghi, Anand Ilango, Eric Kimball | 2022-03-29 |
| 11190148 | Minimizing idle channel noise in a class-D pulse width modulation amplifier | Eric Kimball, Chandra Prakash, Ramin Zanbaghi | 2021-11-30 |
| 11119134 | Detector and method for measuring a resistance of a variable resistance sensor whose resistance varies with respect to a time-varying stimulus | Chandra Prakash, Anand Ilango, Ramin Zanbaghi, Dejun Wang | 2021-09-14 |
| 10826512 | System and method for removing error in a system having an analog-to-digital converter | Chandra Prakash, Anand Ilango, Ramin Zanbaghi, Dejun Wang | 2020-11-03 |
| 10680640 | Power-saving current-mode digital-to-analog converter (DAC) | Anand Ilango | 2020-06-09 |
| 9986351 | Direct current (DC) and/or alternating current (AC) load detection for audio codec | Shatam Agarwal, Anand Ilango, Alvin Storvik, Daniel J. Allen, Aniruddha Satoskar | 2018-05-29 |
| 9875750 | Digital volume control | Dylan Hester | 2018-01-23 |
| 9276594 | Noise management method and circuit for asynchronous signals | Bhoodev Kumar, Daniel J. Allen, Jeffrey Alderson | 2016-03-01 |