Tony Doy
13Patents
6h-index
3Co-inventors
59Inventor score
Filing activity: Jan 24, 2002 → Dec 8, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10620704B2 | Haptic output systems | Physics | 53 | Active |
| US7061327B2 | Single supply headphone driver/charge pump combination | Electricity | 48 | Expired |
| US7183857B2 | Single supply direct drive amplifier | Electricity | 47 | Expired |
| US10969871B2 | Haptic output systems | Physics | 38 | Active |
| US7061328B2 | Integrated direct drive inductor means enabled headphone amplifier | Electricity | 21 | Expired |
| US7714661B2 | Single supply direct drive amplifier | Electricity | 8 | Active |
| US9967655B2 | Controlled passive radiator | Electricity | 4 | Active |
| US10327061B2 | Signal limit based on measured radiator excursion | Electricity | 4 | Active |
| US11178483B2 | Signal limit based on detecting clipping | Electricity | 2 | Active |
| US11800277B1 | Signal limit based on detecting clipping | Electricity | 0 | Active |
| US11528552B2 | Signal limit based on prediction model | Electricity | 0 | Active |
| US8638170B2 | Single supply headphone driver/charge pump combination | Electricity | 0 | Active |
| US8476978B2 | Headphone driver/charge pump combination | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.