Inventor · Portland, OR, US

Steven H. Pepper

22Patents
10h-index
14Co-inventors
72Inventor score

Filing activity: Dec 23, 1985 → May 26, 2006

Most-cited inventions

PatentTitleAreaCited byStatus
US5412330A Optical module for an optically based measurement system Physics 98 Expired
US5436553A Optical power conversion Emerging Cross-Sectional Technologies 33 Expired
US5488866A Time-interleaved method for efficient operation of an acoustic wave sensor array Physics 27 Expired
US6900710B2 Ultrafast sampler with non-parallel shockline Physics 22 Expired
US4713607A Current sensing circuit Electricity 20 Expired
US6507624B1 Bandpass sampling architecture for wide-frequency band signal analysis Physics 18 Expired
US4728901A Power buffer circuit Electricity 14 Expired
US5057771A Phase-locked timebase for electro-optic sampling Physics 14 Expired
US7612629B2 Biased nonlinear transmission line comb generators Electricity 11 Active
US5050948A Traveling wave electro-optic modulator Physics 11 Expired
US7734271B2 Waveguide samplers and frequency converters Electricity 8 Active
US4677536A AC Current sensing circuit Emerging Cross-Sectional Technologies 8 Expired
US5321365A Reduced noise sensitivity in inverse scattering through filtering Physics 8 Expired
US5406829A Temperature control for chemical sensors Physics 7 Expired
US6661297B2 Multi-octave wideband voltage controlled oscillator Electricity 5 Expired
US4673824A Power supply switch circuit Emerging Cross-Sectional Technologies 5 Expired
US4703410A Power failure indicator Electricity 3 Expired
US7358834B1 Transmission line voltage controlled nonlinear signal processors Electricity 1 Expired
US5072140A Automatic gain control for interferometers and phase sensitive detectors Electricity 1 Expired
US7170365B2 Ultrafast sampler with non-parallel shockline Physics 1 Expired
US7084716B2 Ultrafast sampler with coaxial transition Physics 1 Expired
US7612628B2 Ultrafast sampler with coaxial transition Physics 1 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.