David Zepp
22Patents
3h-index
6Co-inventors
52Inventor score
Filing activity: Jan 7, 2005 → Nov 6, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9415308B1 | Daisy chaining of tournament audio controllers | Electricity | 8 | Active |
| US7135922B2 | Power supply rejection for pulse width modulated amplifiers and automatic gain control | Electricity | 7 | Expired |
| US8068882B2 | Portable media player emulator for facilitating wireless use of an accessory | Electricity | 5 | Active |
| US10212520B2 | Daisy chaining of tournament audio controllers | Electricity | 3 | Active |
| US10880652B2 | Daisy chaining of tournament audio controllers | Electricity | 3 | Active |
| US10623863B2 | Daisy chaining of tournament audio controllers | Electricity | 3 | Active |
| US10327056B2 | Eyewear accommodating headset with adaptive and variable ear support | Electricity | 3 | Active |
| US7468632B2 | Power supply rejection for pulse width modulated amplifiers and automatic gain control | Electricity | 2 | Active |
| US11361747B2 | Daisy chaining of tournament audio controllers | Electricity | 2 | Active |
| US10735843B2 | Eyewear accommodating headset | Electricity | 2 | Active |
| US11006204B2 | Hybrid ring-radiator headphone driver | Electricity | 1 | Active |
| US9686604B2 | Hybrid ring-radiator headphone driver | Electricity | 1 | Active |
| US11854525B2 | Audio device configured for daisy chaining | Electricity | 1 | Active |
| US10455317B2 | Hybrid ring-radiator headphone driver | Electricity | 1 | Active |
| US10798478B2 | Hybrid ring-radiator headphone driver | Electricity | 1 | Active |
| US11750964B2 | Hybrid ring-radiator headphone driver | Electricity | 0 | Active |
| US11640818B2 | Audio device configured for daisy chaining | Electricity | 0 | Active |
| US11805349B2 | Eyewear accommodating headset | Electricity | 0 | Active |
| US12154539B2 | Audio device configured for daisy chaining | Electricity | 0 | Active |
| US12192693B2 | Eyewear accommodating headset | Electricity | 0 | Active |
| US12328545B2 | Hybrid ring-radiator headphone driver | Electricity | 0 | Active |
| US11451895B2 | Eyewear accommodating headset | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.