Inventor · disambiguated record
Robert W. Walker
Also filed as: WALKER ROBERT · WALKER ROBERT D · WALKER ROBERT W · WALKER ROBERT WAYNE
34 granted patents·10 pending applications·1,204 citations·filing 1976–2025
98Inventor score
Top patents by PatentIndex Score
44 records- 0197US5356300ABlind mating guides with ground contactsWHITAKER CORP·Filed 1993·Granted Oct 18, 1994·227 cites·14 claims
- 0296US7892004B2Connector having a sleeve memberTYCO ELECTRONICS CORP·Filed 2008·Granted Feb 22, 2011·124 cites·20 claims
- 0396US4589249AMowing apparatusWALKER MANUFACTURING COMPANY·Filed 1980·Granted May 20, 1986·111 cites·14 claims
- 0496USD275988SCeiling air diffuser or the likeWALKER MFG CO·Filed 1982·Granted Oct 16, 1984·61 cites·1 claims
- 0592US5551882AStackable connectorWHITAKER CORP·Filed 1995·Granted Sep 3, 1996·86 cites·9 claims
- 0688US5083272AInteractive telephone lottery system with a verification codeBRITCANUS CORP·Filed 1988·Granted Jan 21, 1992·250 cites·10 claims
- 0787US5697806AStackable electrical connectorWHITAKER CORP·Filed 1996·Granted Dec 16, 1997·58 cites·18 claims
- 0884US11561902B2Cache operations in a hybrid dual in-line memory moduleMICRON TECHNOLOGY INC·Filed 2021·Granted Jan 24, 2023·1 cites·20 claims
- 0982US12277096B2Self-versioning data lakeIGT RENO NEV·Filed 2023·Granted Apr 15, 2025·1 cites·20 claims
- 1082US5478253AElectrostatic discharge contacts for blind mating connectorsWHITAKER CORP·Filed 1994·Granted Dec 26, 1995·51 cites·7 claims
- 1178US5704801APower cable tap connectorWHITAKER CORP·Filed 1996·Granted Jan 6, 1998·41 cites·16 claims
- 1273US4992056ASurface mount electrical connector and an electrical terminal thereforAMP INC·Filed 1989·Granted Feb 12, 1991·32 cites·21 claims
- 1371USD413099SModular connectorALLEN BRADLEY CO·Filed 1997·Granted Aug 24, 1999·16 cites·1 claims
- 1468USD1095557SAnimated graphical user interface for a display screen or portion thereofIGT RENO NEV·Filed 2023·Granted Sep 30, 2025·4 cites·1 claims
- 1568US4431783AVinyl chloride polymerization in reactor coated with build-up suppressant productICI PLC·Filed 1981·Granted Feb 14, 1984·18 cites·10 claims
- 1667US6142815AElectrical interface connectorWHITAKER CORP·Filed 1998·Granted Nov 7, 2000·24 cites·15 claims
- 1761US6036535ACable end cap for power cable tap connectorWHITAKER CORP·Filed 1998·Granted Mar 14, 2000·19 cites·8 claims
- 1858US7766690B2Connector assembly having a plurality of discrete componentsTYCO ELECTRONICS CORP·Filed 2008·Granted Aug 3, 2010·6 cites·18 claims
- 1957US4094935AEvaporative cooling systemWALKER MANUFACTURING COMPANY·Filed 1976·Granted Jun 13, 1978·18 cites·1 claims
- 2056US6022240APower cable tap connectorWHITAKER CORP·Filed 1998·Granted Feb 8, 2000·16 cites·40 claims
- 2151US2025140076A1Secure provision of player information to a video lottery terminal site controllerIGT RENO NEV·Filed 2023·Application pending·0 cites
- 2250US7934961B2Low profile contactTYCO ELECTRONICS CORP·Filed 2009·Granted May 3, 2011·3 cites·16 claims
- 2348US2025087051A1Automatic account registration for large lottery awards at video lottery terminalsIGT RENO NEV·Filed 2023·Application pending·0 cites
- 2448US2024212433A1Game set modification based on system restrictionsIGT RENO NEV·Filed 2022·Application pending·0 cites
- 2547US7834283B2PCB mountable switchTYCO ELECTRONICS CORP·Filed 2006·Granted Nov 16, 2010·0 cites·6 claims
- 2647US2024212438A1Adaptive game set recommenderIGT RENO NEV·Filed 2022·Application pending·0 cites
- 2746US2024212442A1Tournament play on vendor machinesIGT RENO NEV·Filed 2022·Application pending·0 cites
- 2845US2025322727A1Wagering Game Tournament For Distributed Gaming Device NetworksIGT RENO NEV·Filed 2025·Application pending·0 cites
- 2945US2024212434A1Graphical user interface for wagering game set managementIGT RENO NEV·Filed 2022·Application pending·0 cites
- 3045US2024212421A1Graphical user interface for visualization of gaming device networkIGT RENO NEV·Filed 2022·Application pending·0 cites
- 3143US4343366ARotor tiller with reversely directed plowWALKER ROBERT·Filed 1980·Granted Aug 10, 1982·7 cites·6 claims
- 3242USD409144SNetwork cable connectorALLEN BRADLEY CO·Filed 1997·Granted May 4, 1999·4 cites·1 claims
- 3341USD796297SLockGROUPHOMESAFE LTD·Filed 2016·Granted Sep 5, 2017·3 cites·1 claims
- 3438USD762440SLockGROUPHOMESAFE LTD·Filed 2014·Granted Aug 2, 2016·3 cites·1 claims
- 3538USD410627SCable connector interfaceALLEN BRADLEY CO·Filed 1997·Granted Jun 8, 1999·3 cites·1 claims
- 3638USD247430SVehicleTELEDYNE IND·Filed 1976·Granted Mar 7, 1978·1 cites·1 claims
- 3737USD795670SLockGROUPHOMESAFE LTD·Filed 2016·Granted Aug 29, 2017·2 cites·1 claims
- 3835US2003148659A1Power connectorFiled 2002·Application pending·0 cites
- 3934USD762441SLockGROUPHOMESAFE LTD·Filed 2014·Granted Aug 2, 2016·2 cites·1 claims
- 4033US4886606AMethod of purifying condensate waters for steam regenerating equipmentROHM & HAAS·Filed 1988·Granted Dec 12, 1989·3 cites·1 claims
- 4133US2006093460A1Model vehicle air cleaner nutWALKER ROBERT D·Filed 2004·Application pending·0 cites
- 4231US5060256AMass polling system with cut-throughILLINOIS BELL TELEPHONE COMPAN·Filed 1990·Granted Oct 22, 1991·4 cites·8 claims
- 4329US4095679AStop means for self-propelled sprinklerWALKER ROBERT W·Filed 1976·Granted Jun 20, 1978·4 cites·6 claims
- 4428US4794633AMass polling systemILLINOIS BELL TELEPHONE COMPAN·Filed 1987·Granted Dec 27, 1988·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →