Inventor · disambiguated record
William J. Dean
Also filed as: DEAN WILLIAM · DEAN WILLIAM HERBERT · DEAN WILLIAM J · DEAN WILLIAM JOSEPH
12 granted patents·4 pending applications·492 citations·filing 1991–2022
92Inventor score
Files withLENNOX IND INC4SHELL OIL CO3EMERSON CLIMATE TECHNOLOGIES2ENVENTURE GLOBAL TECHNOLOGY2HALLIBURTON ENERGY SERVICES INC2
Top patents by PatentIndex Score
16 records- 0189US5682752ARefrigerant management control and method for a thermal energy storage systemLENNOX IND INC·Filed 1995·Granted Nov 4, 1997·83 cites·18 claims
- 0287US5307642ARefrigerant management control and method for a thermal energy storage systemLENNOX IND INC·Filed 1993·Granted May 3, 1994·66 cites·17 claims
- 0385US5211029ACombined multi-modal air conditioning apparatus and negative energy storage systemLENNOX IND INC·Filed 1991·Granted May 18, 1993·75 cites·15 claims
- 0484US5467812AAir conditioning system with thermal energy storage and load leveling capacityLENNOX IND INC·Filed 1994·Granted Nov 21, 1995·108 cites·20 claims
- 0583US11385000B2Systems and methods for a non-pressurized closed loop water sub-systemEMERSON CLIMATE TECHNOLOGIES·Filed 2020·Granted Jul 12, 2022·1 cites·20 claims
- 0683US10584273B2Use of solid surfactant composites in well spacer fluidsHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted Mar 10, 2020·3 cites·12 claims
- 0782US6976541B2Liner hanger with sliding sleeve valveSHELL OIL CO·Filed 2003·Granted Dec 20, 2005·55 cites·50 claims
- 0878US7048067B1Wellbore casing repairSHELL OIL CO·Filed 2000·Granted May 23, 2006·53 cites·98 claims
- 0974US12066212B2Systems and methods for a refrigerant sub-system for a heating, ventilation, and air conditioning systemCOPELAND LP·Filed 2022·Granted Aug 20, 2024·0 cites·20 claims
- 1073US7172021B2Liner hanger with sliding sleeve valveSHELL OIL CO·Filed 2004·Granted Feb 6, 2007·36 cites·20 claims
- 1166US2022099313A1Systems and methods for a refrigerant sub-system for a heating, ventilation, and air conditioning systemEMERSON CLIMATE TECHNOLOGIES·Filed 2020·Application pending·0 cites
- 1265US11312893B2Use of solid surfactant composites in well cementingHALLIBURTON ENERGY SERVICES INC·Filed 2020·Granted Apr 26, 2022·0 cites·19 claims
- 1352US2002059088A1Method and system for providing six sigma consulting services over a computer networkFiled 2001·Application pending·0 cites
- 1451US7516790B2Mono-diameter wellbore casingENVENTURE GLOBAL TECHNOLOGY·Filed 2003·Granted Apr 14, 2009·12 cites·78 claims
- 1551US2020378943A1Systems And Methods For Providing Micro-Utility Water And Energy ServicesCAMBRIAN INNOVATION INC·Filed 2020·Application pending·0 cites
- 1650US2005123639A1Lubricant coating for expandable tubular membersENVENTURE GLOBAL TECHNOLOGY·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →