Inventor
EDWARDS RICHARD C
US18 patents
⚠️ This page may combine multiple inventors who share the name “EDWARDS RICHARD C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROCKWELL INTERNATIONAL CORP
10 patentsUS5180999AJan 19, 1993
Filter system with controlled amplitude in stopband or passband
ROCKWELL INTERNATIONAL CORP53 citations96
US5313174AMay 17, 1994
2:1 bandwidth, 4-way, combiner/splitter
ROCKWELL INTERNATIONAL CORP27 citations92
US5268658ADec 7, 1993
Digital amplitude modulator and method of signal combining
ROCKWELL INTERNATIONAL CORP21 citations92
US5155724AOct 13, 1992
Dual mode diplexer/multiplexer
ROCKWELL INTERNATIONAL CORP34 citations92
US4774481ASep 27, 1988
Wideband transmission line signal combiner/divider
ROCKWELL INTERNATIONAL CORP56 citations92
US5285175AFeb 8, 1994
Tri-phase combiner/splitter system
ROCKWELL INTERNATIONAL CORP17 citations73
US5130678AJul 14, 1992
Transmission line transformer with DC isolation
ROCKWELL INTERNATIONAL CORP15 citations73
US4859971AAug 22, 1989
R-segment transmission line directional coupler
ROCKWELL INTERNATIONAL CORP11 citations70
US4496953AJan 29, 1985
Broadband vertical dipole antenna
ROCKWELL INTERNATIONAL CORP16 citations66
US5311158AMay 10, 1994
High power tuning device using layered varactors
ROCKWELL INTERNATIONAL CORP4 citations56
MATERIALS RESEARCH CORP
3 patentsUS5380682AJan 10, 1995
Wafer processing cluster tool batch preheating and degassing method
MATERIALS RESEARCH CORP121 citations99
US5259881ANov 9, 1993
Wafer processing cluster tool batch preheating and degassing apparatus
MATERIALS RESEARCH CORP727 citations99
US5126028AJun 30, 1992
Sputter coating process control method and apparatus
MATERIALS RESEARCH CORP177 citations96