Inventor
IPRI ALFRED CHARLES
13 patents
⚠️ This page may combine multiple inventors who share the name “IPRI ALFRED CHARLES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SARNOFF CORP
6 patentsUS5952789ASep 14, 1999
Active matrix organic light emitting diode (amoled) display pixel structure and data load/illuminate circuit therefor
SARNOFF CORP674 citations99
US6307322B1Oct 23, 2001
Thin-film transistor circuitry with reduced sensitivity to variance in transistor threshold voltage
SARNOFF CORP391 citations98
US6229506B1May 8, 2001
Active matrix light emitting diode pixel structure and concomitant method
SARNOFF CORP1,383 citations97
US6348906B1Feb 19, 2002
Line scanning circuit for a dual-mode display
SARNOFF CORP134 citations96
US5932892AAug 3, 1999
High-voltage transistor
SARNOFF CORP69 citations94
US6104041AAug 15, 2000
Switching circuitry layout for an active matrix electroluminescent display pixel with each pixel provided with the transistors
SARNOFF CORP34 citations92
RCA CORP
6 patentsUS4072974AFeb 7, 1978
Silicon resistive device for integrated circuits
RCA CORP49 citations92
US4035829AJul 12, 1977
Semiconductor device and method of electrically isolating circuit components thereon
RCA CORP30 citations78
US3974515AAug 10, 1976
IGFET on an insulating substrate
RCA CORP32 citations76
US4092209AMay 30, 1978
Silicon implanted and bombarded with phosphorus ions
RCA CORP15 citations73
US4016016AApr 5, 1977
Method of simultaneously forming a polycrystalline silicon gate and a single crystal extension of said gate in silicon on sapphire MOS devices
RCA CORP12 citations73
US4119992AOct 10, 1978
Integrated circuit structure and method for making same
RCA CORP17 citations67