Inventor · disambiguated record
Don Williamson
Also filed as: WILLIAMSON DON · WILLIAMSON DON J
14 granted patents·5 pending applications·161 citations·filing 1993–2012
91Inventor score
Top patents by PatentIndex Score
19 records- 0192US7779915B2Methods of limiting leak off and damage in hydraulic fracturesSCHLUMBERGER TECHNOLOGY CORP·Filed 2008·Granted Aug 24, 2010·30 cites·29 claims
- 0291US7703521B2Polymeric microspheres as degradable fluid loss additives in oilfield applicationsSCHLUMBERGER TECHNOLOGY CORP·Filed 2009·Granted Apr 27, 2010·21 cites·27 claims
- 0388US9371479B2Controlled release biocides in oilfield applicationsMIRAKYAN ANDREY·Filed 2012·Granted Jun 21, 2016·10 cites·22 claims
- 0487US7806182B2Stimulation methodSCHLUMBERGER TECHNOLOGY CORP·Filed 2008·Granted Oct 5, 2010·31 cites·23 claims
- 0584US7971644B2Fluid loss additive and breaking agentSCHLUMBERGER TECHNOLOGY CORP·Filed 2009·Granted Jul 5, 2011·11 cites·23 claims
- 0669US6561468B2Mounting system for displaying a birdFiled 2001·Granted May 13, 2003·19 cites·17 claims
- 0762US5887931ABed liner with graphics displayCOLONEL S INC·Filed 1996·Granted Mar 30, 1999·25 cites·5 claims
- 0848US9097077B2Downhole chemical delivery system and methodWILLIAMSON DON·Filed 2009·Granted Aug 4, 2015·2 cites·32 claims
- 0948US2011036582A1Solid incorporated reversible emulsion for a fracturing fluidLADVA HEMANT K·Filed 2009·Application pending·0 cites
- 1046US2009221453A1Treatment Fluid With Oxidizer Breaker System and MethodMUKHOPADHYAY SUMITRA·Filed 2009·Application pending·0 cites
- 1145US8833452B2Chemical diversion techniqueWILLIAMSON DON·Filed 2010·Granted Sep 16, 2014·0 cites·13 claims
- 1244US6076879ABed liner with graphics displayCOLONEL S INC·Filed 1999·Granted Jun 20, 2000·12 cites·5 claims
- 1342US8646530B2Chemical diversion techniqueWILLIAMSON DON·Filed 2009·Granted Feb 11, 2014·0 cites·24 claims
- 1440US9181984B2Alignment feature for hub and driveshaft assemblyBEARD ELI·Filed 2008·Granted Nov 10, 2015·0 cites·16 claims
- 1539US8627889B2Drilling and fracturing fluidWILLIAMSON DON·Filed 2007·Granted Jan 14, 2014·0 cites·20 claims
- 1638US2013277047A1Downhole Delivery Of Chemicals With A Micro-Tubing SystemKUHN DE CHIZELLE YAN P·Filed 2011·Application pending·0 cites
- 1737US2012152544A1Cold weather compatible crosslinker solutionPARRIS MICHAEL D·Filed 2011·Application pending·0 cites
- 1835US2010243242A1Method for completing tight oil and gas reservoirsBONEY CURTIS L·Filed 2010·Application pending·0 cites
- 1913USD349880SRaft tiller assemblyWILLIAMSON DON J·Filed 1993·Granted Aug 23, 1994·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →