Assignee
LI LEIMING
US·8 granted patents·10 pending applications·18 citations·filing 2007–2016
Top patents by PatentIndex Score
18 records- 0192US9328282B2Recyclable cleanout fluidsLI LEIMING·Filed 2012·Granted May 3, 2016·11 cites·15 claims
- 0277US8567499B2Gelled liquid hydrocarbon treatment fluids and their associated methods of useLI LEIMING·Filed 2010·Granted Oct 29, 2013·3 cites·14 claims
- 0362US8247355B2Acidic viscosity enhancer for viscoelastic surfactant fluidsLI LEIMING·Filed 2009·Granted Aug 21, 2012·1 cites·14 claims
- 0460US8658574B2Treatment and reuse of oilfield produced water for operations in a wellLI LEIMING·Filed 2009·Granted Feb 25, 2014·2 cites·8 claims
- 0554US8205673B2Differential filters for removing water during oil productionLI LEIMING·Filed 2009·Granted Jun 26, 2012·0 cites·21 claims
- 0649US2009305914A1Phosphorus-Free Gelled Hydrocarbon Compositions and Method for Use ThereofLI LEIMING·Filed 2009·Application pending·0 cites
- 0749US2010093891A1Self-Viscosifying and Self-Breaking GelsLI LEIMING·Filed 2009·Application pending·0 cites
- 0847US9051509B2Slow release breaker treatment fluids and their associated methods of useLI LEIMING·Filed 2011·Granted Jun 9, 2015·0 cites·20 claims
- 0945US2014090848A1Compositions and methods for treating a well penetrating a subterranean formationLI LEIMING·Filed 2012·Application pending·0 cites
- 1045US2011166050A1Treatment and reuse of oilfield produced waterLI LEIMING·Filed 2011·Application pending·0 cites
- 1143US9284482B2Acidic internal breaker for viscoelastic surfactant fluids in brineLI LEIMING·Filed 2009·Granted Mar 15, 2016·1 cites·14 claims
- 1243US2012252707A1Methods and compositions to delay viscosification of treatment fluidsLI LEIMING·Filed 2012·Application pending·0 cites
- 1341US2008287323A1Treatment and Reuse of Oilfield Produced WaterLI LEIMING·Filed 2007·Application pending·0 cites
- 1441US2012157354A1Friction reducerLI LEIMING·Filed 2011·Application pending·0 cites
- 1540US2016347985A1Fluids and methods for treating hydrocarbon-bearing formationsLI LEIMING·Filed 2016·Application pending·0 cites
- 1640US2011315383A1Gelation accelerationLI LEIMING·Filed 2010·Application pending·0 cites
- 1737US8183183B2Method of treating a wellbore at high temperature in contact with carbon dioxideLI LEIMING·Filed 2010·Granted May 22, 2012·0 cites·25 claims
- 1836US2011237470A1Method to decrease viscosity of gelled oilLI LEIMING·Filed 2010·Application pending·0 cites
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