Inventor · disambiguated record
Robert E. Campbell
Also filed as: CAMPBELL ROBERT · CAMPBELL ROBERT E · CAMPBELL ROBERT EDWARD
22 granted patents·5 pending applications·1,193 citations·filing 1974–2022
97Inventor score
Files withINFUSION TECHNOLOGIES CORP5GEN MOTORS CORP4CAMPBELL ROBERT3ENT SERVICES DEV CORP LP2WILLING STEVEN L2
Top patents by PatentIndex Score
27 records- 0196US4947065AStator assembly for an alternating current generatorGEN MOTORS CORP·Filed 1989·Granted Aug 7, 1990·99 cites·4 claims
- 0294US5423759AValve system and method for control of an infusion pumpINFUSION TECHNOLOGIES CORP·Filed 1994·Granted Jun 13, 1995·124 cites·13 claims
- 0393US8196996B1Vehicle drag reducerCAMPBELL ROBERT·Filed 2010·Granted Jun 12, 2012·26 cites·17 claims
- 0493US7698545B1Computer configuration chronology generatorHEWLETT PACKARD DEVELOPMENT CO·Filed 2006·Granted Apr 13, 2010·83 cites·8 claims
- 0590US6684585B2Method and apparatus for providing a visual indication of the tension applied to a tendon of a post-tension systemFiled 2001·Granted Feb 3, 2004·46 cites·4 claims
- 0687US3972315ADual action internal combustion engine ignition systemGEN MOTORS CORP·Filed 1974·Granted Aug 3, 1976·44 cites·4 claims
- 0784US5342313AFluid pump for a flexible, variable geometry reservoirINFUSION TECHNOLOGIES CORP·Filed 1992·Granted Aug 30, 1994·236 cites·22 claims
- 0881US8108836B1System and method for defining software managementCAMPBELL ROBERT·Filed 2006·Granted Jan 31, 2012·12 cites·23 claims
- 0980US7940532B2Power conversion device frame packaging apparatus and methodsPEI GENESIS INC·Filed 2008·Granted May 10, 2011·18 cites·22 claims
- 1079US7546224B2Method for assessing the integrity of a structureCAMPBELL ROBERT·Filed 2003·Granted Jun 9, 2009·27 cites·18 claims
- 1177US7000497B1Selectively positionable gearshift and methodCAMPBELL HARRY EDWARD·Filed 2002·Granted Feb 21, 2006·36 cites·32 claims
- 1276US6539678B1Vehicle service bayFiled 2001·Granted Apr 1, 2003·33 cites·10 claims
- 1375US5232439AMethod for pumping fluid from a flexible, variable geometry reservoirINFUSION TECHNOLOGIES CORP·Filed 1992·Granted Aug 3, 1993·165 cites·20 claims
- 1474US4096735AEngine detonation sensor with double shielded caseGEN MOTORS CORP·Filed 1977·Granted Jun 27, 1978·22 cites·2 claims
- 1573US5411482AValve system and method for control of an infusion pumpINFUSION TECHNOLOGIES CORP·Filed 1993·Granted May 2, 1995·127 cites·22 claims
- 1669US9038051B1Selecting patch solutions based on availability of information regarding patches previously installed on user systemZWEIFEL EVAN R·Filed 2006·Granted May 19, 2015·7 cites·10 claims
- 1764US2023125287A1Systems and methods for unfolding data entry forms for bi-directional learningENT SERVICES DEV CORP LP·Filed 2022·Application pending·0 cites
- 1861US4431124AApparatus and method for guiding metal stripCAMPBELL THOMAS S·Filed 1982·Granted Feb 14, 1984·13 cites·16 claims
- 1959US2021174699A1Systems and methods for unfolding data entry forms for bi-directional learningENT SERVICES DEV CORP LP·Filed 2020·Application pending·0 cites
- 2055US4097164ATerminals on wire rope and strandBRIDON LTD·Filed 1976·Granted Jun 27, 1978·12 cites·4 claims
- 2154US9213535B1Pre-computing computer software patch solutionsBUCK KEITH R·Filed 2006·Granted Dec 15, 2015·3 cites·14 claims
- 2247US5472420AValve system and method for control of an infusion pumpINFUSION TECHNOLOGIES CORP·Filed 1994·Granted Dec 5, 1995·49 cites·7 claims
- 2345US2008002378A1Power conversion device frame packaging apparatus and methodsWILLING STEVEN L·Filed 2007·Application pending·0 cites
- 2444US2008309121A1System for the reduction of aerodynamic drag on vehiclesCAMPBELL ROBERT EDWARD·Filed 2008·Application pending·0 cites
- 2542US4648661AEmpty and load valve for a railroad car brake systemSLOAN VALVE CO·Filed 1985·Granted Mar 10, 1987·8 cites·4 claims
- 2642US2005219828A1Power conversion device frame packaging apparatus and methodsWILLING STEVEN L·Filed 2005·Application pending·0 cites
- 2735US3988618AElectrical angle delay circuitGEN MOTORS CORP·Filed 1974·Granted Oct 26, 1976·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →