Inventor · disambiguated record
Robert Campbell
Also filed as: CAMPBELL ROBERT · CAMPBELL ROBERT G · CAMPBELL ROBERT GREGORY · CAMPBELL ROBERT L
33 granted patents·8 pending applications·376 citations·filing 1978–2021
97Inventor score
Files withHEWLETT PACKARD DEVELOPMENT CO21HEWLETT PACKARD CO6CAMPBELL ROBERT2XEROX CORP2CAMPBELL ROBERT G1
Top patents by PatentIndex Score
41 records- 0181US10350508B2Controlled thin film vapor generator for liquid volume reductionR3 FUSION INC·Filed 2015·Granted Jul 16, 2019·5 cites·21 claims
- 0280US7711914B2Debugging using virtual watchpointsHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted May 4, 2010·12 cites·18 claims
- 0379US5428799ARedirection of interrupts to microprocessorsHEWLETT PACKARD CO·Filed 1994·Granted Jun 27, 1995·87 cites·14 claims
- 0479US4440321ADebris receptacle, cover, and contents compressor and discharge assemblyHILLDALE ENTERPRISES·Filed 1982·Granted Apr 3, 1984·48 cites·8 claims
- 0575US9261913B2Image of a keyboardMITTAL GAURANG·Filed 2010·Granted Feb 16, 2016·6 cites·18 claims
- 0674US9052965B2Virtual machine for execution on multiple computing systemsSANTHIVEERAN SOMA SUNDARAM·Filed 2010·Granted Jun 9, 2015·7 cites·11 claims
- 0774US4312701AMethod for defibrating waste paper and dispersing contaminantsHYDRO THERMAL CORP·Filed 1980·Granted Jan 26, 1982·27 cites·8 claims
- 0871US8250843B2Combination biomass harvester and balerCAMPBELL ROBERT G·Filed 2010·Granted Aug 28, 2012·9 cites·20 claims
- 0971US5404489ASystem and method for minimizing cache interruptions by inhibiting snoop cycles if access is to an exclusive pageHEWLETT PACKARD CO·Filed 1994·Granted Apr 4, 1995·60 cites·13 claims
- 1070US4178781AKnitting needleTORRINGTON CO·Filed 1978·Granted Dec 18, 1979·11 cites·5 claims
- 1168US8049821B2Video buffer managementHEWLETT PACKARD DEVELOPMENT CO·Filed 2007·Granted Nov 1, 2011·2 cites·19 claims
- 1266US7437587B2Method and system for updating a value of a slow register to a value of a fast registerHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Oct 14, 2008·3 cites·34 claims
- 1363US11258627B2Sensor communications by vibrationsHEWLETT PACKARD DEVELOPMENT CO·Filed 2020·Granted Feb 22, 2022·0 cites·15 claims
- 1463US10862699B2Sensor communications by vibrationsHEWLETT PACKARD DEVELOPMENT CO·Filed 2015·Granted Dec 8, 2020·1 cites·15 claims
- 1563US10660141B2Communication link establishments via identifiersHEWLETT PACKARD DEVELOPMENT CO·Filed 2015·Granted May 19, 2020·1 cites·15 claims
- 1663US7478255B2Clock distribution in multi-cell computing systemsHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Jan 13, 2009·4 cites·12 claims
- 1763US6636916B1Assigning PCI device interrupts in a computer systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Oct 21, 2003·11 cites·15 claims
- 1861US9250745B2Determine the characteristics of an input relative to a projected imageVAN LYDEGRAF CURT N·Filed 2011·Granted Feb 2, 2016·1 cites·19 claims
- 1961US6701402B1Selectively operating a host's device controller in a first mode or a second modeHEWLETT PACKARD DEVELOPMENT CO·Filed 2001·Granted Mar 2, 2004·11 cites·20 claims
- 2056US7187555B2Card guide for expansion circuit cardHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Mar 6, 2007·5 cites·22 claims
- 2153US9753585B2Determine a position of an interaction areaHEWLETT PACKARD DEVELOPMENT CO LP·Filed 2016·Granted Sep 5, 2017·0 cites·17 claims
- 2252US11798126B2Neural network identification of objects in 360-degree imagesHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Granted Oct 24, 2023·0 cites·20 claims
- 2352US10845513B2Mirror display devicesHEWLETT PACKARD DEVELOPMENT CO·Filed 2016·Granted Nov 24, 2020·0 cites·15 claims
- 2452US9025081B2Time lag determination between audio channelsCAMPBELL ROBERT·Filed 2007·Granted May 5, 2015·0 cites·20 claims
- 2552US6601125B1Minimizing signal stub length for high speed bussesHEWLETT PACKARD DEVELOPMENT CO·Filed 2000·Granted Jul 29, 2003·5 cites·10 claims
- 2651US2023394364A1Reconfigurable computing fabric for machine learning processingHEWLETT PACKARD DEVELOPMENT CO·Filed 2020·Application pending·0 cites
- 2750US10642568B2Projector and electronic ink displayHEWLETT PACKARD DEVELOPMENT CO·Filed 2016·Granted May 5, 2020·0 cites·15 claims
- 2847US11181908B2Access rights of telepresence robotsHEWLETT PACKARD DEVELOPMENT CO·Filed 2016·Granted Nov 23, 2021·0 cites·17 claims
- 2947US2011231754A1Automated document localization and layout methodXEROX CORP·Filed 2011·Application pending·0 cites
- 3047US2023334631A1Glare Reduction in ImagesHEWLETT PACKARD DEVELOPMENT CO·Filed 2020·Application pending·0 cites
- 3146US9990042B2Sensor and tag to determine a relative positionHEWLETT PACKARD DEVELOPMENT CO·Filed 2013·Granted Jun 5, 2018·0 cites·19 claims
- 3246US2006248071A1Automated document localization and layout methodXEROX CORP·Filed 2005·Application pending·0 cites
- 3345US5524211ASystem for employing select, pause, and identification registers to control communication among plural processorsHEWLETT PACKARD CO·Filed 1993·Granted Jun 4, 1996·19 cites·8 claims
- 3444US2022121935A1Anomolous system state analyticsHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Application pending·0 cites
- 3543US6202120B1System and method for accessing data between a host bus and a system memory bus where the system memory bus has a data path that is twice the width of the data path for the host busHEWLETT PACKARD CO·Filed 1999·Granted Mar 13, 2001·15 cites·16 claims
- 3642US5732406AMicroprocessor burst mode with external system memoryHEWLETT PACKARD CO·Filed 1992·Granted Mar 24, 1998·15 cites·24 claims
- 3742US2008089338A1Methods for remotely creating and managing virtual machinesCAMPBELL ROBERT·Filed 2006·Application pending·0 cites
- 3840US5960450ASystem and method for accessing data between a host bus and system memory buses in which each system memory bus has a data path which is twice the width of the data path for the host busHEWLETT PACKARD CO·Filed 1992·Granted Sep 28, 1999·11 cites·18 claims
- 3938US2024087586A1Acoustic pattern determinationHEWLETT PACKARD DEVELOPMENT CO·Filed 2021·Application pending·0 cites
- 4037US10775151B2Distance determinationHEWLETT PACKARD DEVELOPMENT CO·Filed 2016·Granted Sep 15, 2020·0 cites·14 claims
- 4134US2002119051A1High efficiency steam ejector for desalination applicationsOCEAN POWER CORP·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →