Nitin Kwatra
20Patents
8h-index
12Co-inventors
68Inventor score
Filing activity: Sep 30, 2011 → Feb 3, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8958571B2 | MIC covering detection in personal audio devices | Physics | 47 | Active |
| US8948407B2 | Bandlimiting anti-noise in personal audio devices having adaptive noise cancellation (ANC) | Physics | 40 | Active |
| US8848936B2 | Speaker damage prevention in adaptive noise-canceling personal audio devices | Physics | 38 | Active |
| US9142207B2 | Oversight control of an adaptive noise canceler in a personal audio device | Electricity | 14 | Active |
| US9578415B1 | Hybrid adaptive noise cancellation system with filtered error microphone signal | Electricity | 11 | Active |
| US9479860B2 | Systems and methods for enhancing performance of audio transducer based on detection of transducer status | Electricity | 9 | Active |
| US9633646B2 | Oversight control of an adaptive noise canceler in a personal audio device | Electricity | 9 | Active |
| US9368099B2 | Bandlimiting anti-noise in personal audio devices having adaptive noise cancellation (ANC) | Physics | 8 | Active |
| US9711130B2 | Adaptive noise canceling architecture for a personal audio device | Electricity | 6 | Active |
| US11863948B1 | Sound components relationship classification and responsive signal processing in an acoustic signal processing system | Electricity | 5 | Active |
| US9704472B2 | Systems and methods for sharing secondary path information between audio channels in an adaptive noise cancellation system | Electricity | 3 | Active |
| US9318094B2 | Adaptive noise canceling architecture for a personal audio device | Electricity | 3 | Active |
| US9824677B2 | Bandlimiting anti-noise in personal audio devices having adaptive noise cancellation (ANC) | Physics | 3 | Active |
| US10152960B2 | Systems and methods for distributed adaptive noise cancellation | Electricity | 2 | Active |
| US9214150B2 | Continuous adaptation of secondary path adaptive response in noise-canceling personal audio devices | Physics | 2 | Active |
| US10013966B2 | Systems and methods for adaptive active noise cancellation for multiple-driver personal audio device | Electricity | 1 | Active |
| US10810990B2 | Active noise cancellation (ANC) system with selectable sample rates | Physics | 1 | Active |
| US10249284B2 | Bandlimiting anti-noise in personal audio devices having adaptive noise cancellation (ANC) | Physics | 1 | Active |
| US11392520B1 | Timing adjustment to unused unit-interval on shared data bus | Physics | 0 | Active |
| US10468048B2 | Mic covering detection in personal audio devices | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.