Inventor · disambiguated record
William Ellis Standridge
Also filed as: STANDRIDGE WILLIAM E · STANDRIDGE WILLIAM ELLIS
7 granted patents·2 pending applications·62 citations·filing 2007–2018
85Inventor score
Technology areasE21B
Files withHALLIBURTON ENERGY SERVICES INC3PORTER JESSE CALE3HALLIBURTON ENERGY SERV INC1PORTER JESSE C1STANDRIDGE WILLIAM ELLIS1
Top patents by PatentIndex Score
9 records- 0191US8191625B2Multiple layer extrusion limiterPORTER JESSE CALE·Filed 2010·Granted Jun 5, 2012·20 cites·17 claims
- 0282US8668012B2System and method for servicing a wellborePORTER JESSE CALE·Filed 2011·Granted Mar 11, 2014·8 cites·26 claims
- 0381US8668016B2System and method for servicing a wellborePORTER JESSE CALE·Filed 2011·Granted Mar 11, 2014·8 cites·25 claims
- 0478US9428976B2System and method for servicing a wellboreHALLIBURTON ENERGY SERVICES INC·Filed 2014·Granted Aug 30, 2016·5 cites·20 claims
- 0577US9175533B2Drillable slipHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Nov 3, 2015·6 cites·22 claims
- 0663US7673693B2Hydraulic coiled tubing retrievable bridge plugHALLIBURTON ENERGY SERV INC·Filed 2007·Granted Mar 9, 2010·9 cites·19 claims
- 0757US8408290B2Interchangeable drillable toolPORTER JESSE C·Filed 2009·Granted Apr 2, 2013·6 cites·17 claims
- 0837US2021277736A1Setting mechanical barriers in a single runHALLIBURTON ENERGY SERVICES INC·Filed 2018·Application pending·0 cites
- 0936US2012255723A1Drillable slip with non-continuous outer diameterSTANDRIDGE WILLIAM ELLIS·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →