Peter V. Wright
54Patents
14h-index
14Co-inventors
81Inventor score
Filing activity: Oct 14, 1982 → Oct 18, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6445265B1 | Device with acoustic waves guided in a fine piezoelectric material film bonded with a molecular bonding on a bearing substrate and method for making same | Emerging Cross-Sectional Technologies | 75 | Expired |
| US8606198B1 | Directional coupler architecture for radio frequency power amplifier with complex load | Electricity | 51 | Active |
| US4694266A | Notch filter | Electricity | 41 | Expired |
| US4910839A | Method of making a single phase unidirectional surface acoustic wave transducer | Emerging Cross-Sectional Technologies | 27 | Expired |
| US7385445B2 | High efficiency amplifier circuits having bypass paths | Electricity | 26 | Expired |
| US6414414B1 | Unidirectional transducer etched with surface acoustic waves | Electricity | 22 | Expired |
| US5073763A | Group single-phase unidirectional transducers with 3/8.lambda.and 5/8.lambda. sampling | Electricity | 21 | Expired |
| US8212155B1 | Integrated passive device | Electricity | 19 | Active |
| US8207798B1 | Matching network with switchable capacitor bank | Electricity | 18 | Active |
| US4599587A | Impedance element | Electricity | 18 | Expired |
| US4616197A | Resonator | Electricity | 17 | Expired |
| US5426339A | Surface acoustic wave devices with mode changing characteristics | Electricity | 15 | Expired |
| US4731595A | Resonator structure | Electricity | 15 | Expired |
| US4499441A | Superconducting signal processing circuits | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5406159A | Surface acoustic wave gratings having selected reflectivity | Electricity | 14 | Expired |
| US5793146A | Surface acoustic wave transducer having selected reflectivity | Electricity | 13 | Expired |
| US5061871A | Electrode structure with constant velocity and zero reflectivity | Electricity | 12 | Expired |
| US5374908A | Surface acoustic wave device for generating an output signal with only a symmetric or only an asymmetric vibration mode acoustic wave | Electricity | 11 | Expired |
| US5051644A | Electrode structure with constant velocity and predetermined reflectivity | Electricity | 11 | Expired |
| US4902925A | Reflectionless transducer | Electricity | 10 | Expired |
| US8232857B1 | Flux-coupled transformer for power amplifier output matching | Electricity | 8 | Active |
| US4670681A | Singly rotated orientation of quartz crystals for novel surface acoustic wave devices | Electricity | 8 | Expired |
| US8497744B1 | Lattice network for power amplifier output matching | Electricity | 7 | Active |
| US4609890A | Bulk acoustic wave signal processing devices | Emerging Cross-Sectional Technologies | 7 | Expired |
| US7792506B1 | Power-control circuit with threshold limiting characteristics | Electricity | 5 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.