Inventor
KELLEHER KEVIN C
US14 patents
⚠️ This page may combine multiple inventors who share the name “KELLEHER KEVIN C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RCA CORP
12 patentsUS4507591AMar 26, 1985
Linear pulse width to current converter for brushless DC motors
RCA CORP29 citations92
US4494052AJan 15, 1985
DC Motor servo system
RCA CORP30 citations88
US4599564AJul 8, 1986
Tubular semiconductor magnetic field sensor and circuits for use therewith
RCA CORP13 citations73
US4486875ADec 4, 1984
Video disc player having lifter driving circuit
RCA CORP15 citations73
US4376956AMar 15, 1983
Video disc player having timebase correction and constant angular velocity turntable
RCA CORP8 citations73
US4340949AJul 20, 1982
Processor controlled video disc servo system
RCA CORP8 citations73
US4450394AMay 22, 1984
Stepper motor drive circuit
RCA CORP3 citations62
US4418363ANov 29, 1983
Video disc player with RFI reduction circuit including sync tip clamp
RCA CORP4 citations62
US4417332ANov 22, 1983
Turntable speed control
RCA CORP5 citations62
US4385374AMay 24, 1983
Video disc player with RFI reduction circuit including an AGC amplifier and dual function peak detector
RCA CORP3 citations62
US4375094AFeb 22, 1983
Apparatus for advancing a video disc pickup transducer beyond a disc record defect
RCA CORP3 citations62
US4486872ADec 4, 1984
In-arm stylus cleaner for disc record player
RCA CORP1 citations48