Inventor · disambiguated record
John G. Campbell
Also filed as: CAMPBELL JOHN · CAMPBELL JOHN G · CAMPBELL JOHN GRAY
21 granted patents·2 pending applications·1,862 citations·filing 1975–2019
96Inventor score
Top patents by PatentIndex Score
23 records- 0197US4574305ARemote hub television and security systemsTOCUM INC·Filed 1983·Granted Mar 4, 1986·404 cites·5 claims
- 0296US4862268AAddressable cable television control system with video format data transmissionGEN INSTRUMENT CORP·Filed 1985·Granted Aug 29, 1989·445 cites·2 claims
- 0396US4536791AAddressable cable television control system with video format data transmissionTOCOM·Filed 1981·Granted Aug 20, 1985·553 cites·8 claims
- 0494US3987397ARemote unit for a two-way cable communications systemBELCHER BRIAN E·Filed 1975·Granted Oct 19, 1976·131 cites·12 claims
- 0590US5410670AAccessing system that reduces access times due to transmission delays and I/O access circuitry in a burst mode random access memoryMICROUNITY SYSTEMS ENG·Filed 1993·Granted Apr 25, 1995·83 cites·23 claims
- 0685US6005558ADisplay with multiplexed pixels for achieving modulation between saturation and threshold voltagesAURORA SYS INC·Filed 1998·Granted Dec 21, 1999·70 cites·60 claims
- 0783US11156343B1Light fixture assembly and releasable fastener thereforSLP LIGHTING LLC·Filed 2019·Granted Oct 26, 2021·7 cites·26 claims
- 0869US4651038AGate having temperature-stabilized delayFAIRCHILD CAMERA INSTR CO·Filed 1984·Granted Mar 17, 1987·15 cites·6 claims
- 0966US5519338AControlled slew rate output bufferMICROUNITY SYSTEMS ENG·Filed 1994·Granted May 21, 1996·20 cites·16 claims
- 1065US5533331ASafe propulsion system for missile divert thrusters and attitude control thrusters and method for use of sameKAISER MARQUARDT INC·Filed 1994·Granted Jul 9, 1996·37 cites·11 claims
- 1163US8760477B2Pixel circuit and display system comprising sameHUDSON EDWIN LYLE·Filed 2011·Granted Jun 24, 2014·1 cites·25 claims
- 1262US6439797B1Fastener and fastener-rod assemblyFiled 1993·Granted Aug 27, 2002·21 cites·15 claims
- 1361US6188377B1Internal row sequencer for reducing bandwidth and peak current requirements in a display driver circuitAURORA SYS INC·Filed 1998·Granted Feb 13, 2001·26 cites·31 claims
- 1450US5138726ABidet attachmentCAMPBELL JOHN G·Filed 1990·Granted Aug 18, 1992·15 cites·10 claims
- 1549US11174873B2DiffuserCUMMINS LTD·Filed 2019·Granted Nov 16, 2021·0 cites·18 claims
- 1649US6288712B1System and method for reducing peak current and bandwidth requirements in a display driver circuitAURORA SYS INC·Filed 1997·Granted Sep 11, 2001·12 cites·18 claims
- 1749US4623802AMultiple-stage gate network having independent reference voltage sourcesFAIRCHILD SEMICONDUCTOR·Filed 1984·Granted Nov 18, 1986·7 cites·8 claims
- 1842US6879304B2Row and/or column decoder optimization method and apparatusAURORA SYS INC·Filed 2001·Granted Apr 12, 2005·0 cites·23 claims
- 1941US5432736ABiCMOS memory cell with current accessMICROUNITY SYSTEMS ENG·Filed 1994·Granted Jul 11, 1995·9 cites·12 claims
- 2040US2001040566A1System and method for reducing peak current and bandwidth requirements in a display driver circuitFiled 2001·Application pending·0 cites
- 2138US4884394AFriction spinning unit and method of operating sameHOLLINGSWORTH UK LTD·Filed 1988·Granted Dec 5, 1989·2 cites·20 claims
- 2238US2002036634A1Internal row sequencer for reducing bandwidth and peak current requirements in a display driver circuitFiled 2001·Application pending·0 cites
- 2336US6275202B1Row and/or column decoder optimization method and apparatusAURORA SYS INC·Filed 1998·Granted Aug 14, 2001·4 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →