Raymond C. Wallace
17Patents
10h-index
23Co-inventors
68Inventor score
Filing activity: Dec 20, 1994 → Feb 18, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6208841A | Environmental simulator for a wireless communication device | Electricity | 78 | Expired |
| US7035594B2 | Method and apparatus for testing and evaluating wireless communication devices | Electricity | 53 | Expired |
| US5652599A | Dual-band antenna system | Electricity | 48 | Expired |
| US8270927B2 | Adaptive interference filtering | Electricity | 23 | Active |
| US6147653A | Balanced dipole antenna for mobile phones | Electricity | 20 | Expired |
| US7522016B2 | Tunable surface acoustic wave resonators | Electricity | 16 | Expired |
| US5835065A | Variable length whip with helix antenna system | Electricity | 13 | Expired |
| US6801097B2 | Wideband VCO resonant circuit method and apparatus | Electricity | 13 | Expired |
| US5574987A | Antenna switching apparatus | Electricity | 10 | Expired |
| US7164329B2 | Tunable phase shifer with a control signal generator responsive to DC offset in a mixed signal | Electricity | 10 | Expired |
| US5997314A | Method and apparatus for providing a dual purpose connection for interface with an antenna or connection interface | Electricity | 7 | Expired |
| US6255996A | Efficient antenna system for a personal communication device | Electricity | 5 | Expired |
| US8538353B2 | Adaptive average power tracking | Electricity | 3 | Active |
| US7639999B2 | System for diverse path antenna selection | Electricity | 3 | Active |
| US5936582A | dual purpose grounded interface for antenna and test equipment | Electricity | 3 | Expired |
| US7170011B2 | System and method for modifying electrical characteristics | Electricity | 1 | Expired |
| US6812896B2 | Selectively coupled two-piece antenna | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.