Inventor · disambiguated record
Hsinchen Chung
Also filed as: CHUNG HSINCHEN
8 granted patents·3 pending applications·37 citations·filing 2012–2018
82Inventor score
Top patents by PatentIndex Score
11 records- 0195US9410877B2Determining wellbore fluid propertiesHALLIBURTON ENERGY SERVICES INC·Filed 2012·Granted Aug 9, 2016·28 cites·11 claims
- 0285US9695350B2Ampholyte polymeric compounds in subterranean applicationsHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Jul 4, 2017·6 cites·14 claims
- 0368US2019048246A1Aqueous ampholyte polymer containing solutions for subterranean applicationsSOLVAY USA INC·Filed 2018·Application pending·0 cites
- 0467US9702239B2Methods for improved proppant suspension in high salinity, low viscosity subterranean treatment fluidsHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Jul 11, 2017·1 cites·11 claims
- 0563US9834716B2Acidizing compositions including ampholyte polymersHALLIBURTON ENERGY SERVICES INC·Filed 2014·Granted Dec 5, 2017·1 cites·19 claims
- 0663US9732265B2Ampholyte polymers and methods of treating subterranean formations with the sameHALLIBURTON ENERGY SERVICES INC·Filed 2014·Granted Aug 15, 2017·1 cites·17 claims
- 0754US10344195B2Controlling flow in downhole operationsHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Jul 9, 2019·0 cites·9 claims
- 0853US2015133347A1Aqueous ampholyte polymer containing solutions for subterranean applicationsSOLVAY USA INC NOVECARE WSP BUSINESS UNIT·Filed 2014·Application pending·0 cites
- 0951US9816022B2Ampholyte polymeric compounds in subterranean applicationsHALLIBURTON ENERGY SERVICES INC·Filed 2013·Granted Nov 14, 2017·0 cites·8 claims
- 1047US10344205B2Systems and methods for breaking friction reducers in-situHALLIBURTON ENERGY SERVICES INC·Filed 2015·Granted Jul 9, 2019·0 cites·20 claims
- 1146US2017096597A1Friction reduction enhancementHALLIBURTON ENERGY SERVICES INC·Filed 2014·Application pending·0 cites
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