John H. Wendell
12Patents
4h-index
21Co-inventors
60Inventor score
Filing activity: Sep 3, 1998 → Aug 31, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6771787B1 | Waveguide electroacoustical transducing | Electricity | 32 | Expired |
| US7623670B2 | Waveguide electroacoustical transducing | Electricity | 13 | Expired |
| US9049523B2 | Transducer with integrated sensor | Electricity | 5 | Active |
| US9241227B2 | Transducer with integrated sensor | Electricity | 4 | Active |
| US9549242B2 | Acoustic filter | Electricity | 3 | Active |
| US8953831B2 | Narrow mouth horn loudspeaker | Electricity | 3 | Active |
| US10881349B2 | Temperature-monitoring earbud device | Physics | 2 | Active |
| US9173018B2 | Acoustic filter | Electricity | 2 | Active |
| US8139804B2 | Electroacoustic transducing with a bridge phase plug | Electricity | 1 | Active |
| US9913024B2 | Acoustic resistive elements for ported transducer enclosure | Electricity | 1 | Active |
| US10212526B2 | Acoustic pressure reducer and engineered leak | Electricity | 0 | Active |
| US10327073B1 | Externalized audio modulated by respiration rate | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.