Brian E. Attwood
9Patents
9h-index
5Co-inventors
62Inventor score
Filing activity: Apr 14, 1978 → Nov 13, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4692851A | Harmonic-resonant power supply | Emerging Cross-Sectional Technologies | 56 | Expired |
| US7078963B1 | Integrated PULSHI mode with shutdown | Electricity | 52 | Expired |
| US4178556A | Class D amplifier system | Electricity | 35 | Expired |
| US4992751A | Audio amplifier with phase modulated pulse width modulation | Electricity | 26 | Expired |
| US5394319A | Non-coupled integrated magnetic structure | Electricity | 19 | Expired |
| US5629841A | Low power dc-dc converter | Electricity | 17 | Expired |
| US6249156A | Electric circuit | Emerging Cross-Sectional Technologies | 15 | Expired |
| US7816985B2 | Switching amplifiers | Electricity | 12 | Active |
| US4182992A | Pulse width modulated signal amplifier | Electricity | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.