Inventor
NIEHENKE EDWARD C
US9 patents
⚠️ This page may combine multiple inventors who share the name “NIEHENKE EDWARD C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
WESTINGHOUSE ELECTRIC CORP
8 patentsUS4310809AJan 12, 1982
Low noise microstrip voltage controlled oscillator
WESTINGHOUSE ELECTRIC CORP73 citations93
US5406237AApr 11, 1995
Wideband frequency multiplier having a silicon carbide varactor for use in high power microwave applications
WESTINGHOUSE ELECTRIC CORP30 citations92
US5517687AMay 14, 1996
Subharmonic image rejection and image enhancement mixer
WESTINGHOUSE ELECTRIC CORP36 citations91
US5201065AApr 6, 1993
Planar millimeter wave two axis monopulse transceiver with switchable polarization
WESTINGHOUSE ELECTRIC CORP22 citations91
US4131858ADec 26, 1978
Beam lead dual parametric amplifier
WESTINGHOUSE ELECTRIC CORP23 citations80
US4371851AFeb 1, 1983
Receiver protector with multi-level STC attenuation
WESTINGHOUSE ELECTRIC CORP10 citations69
US3992675ANov 16, 1976
Broadband, upper sideband terminated, low-noise parametric amplifier
WESTINGHOUSE ELECTRIC CORP3 citations57
US4160215AJul 3, 1979
Single diode upper sideband terminated parametric amplifier
WESTINGHOUSE ELECTRIC CORP1 citations51