Inventor · disambiguated record
Christopher A. Hemstock
Also filed as: HEMSTOCK CHRISTOPHER · HEMSTOCK CHRISTOPHER A
13 granted patents·1 pending application·78 citations·filing 2003–2020
90Inventor score
Top patents by PatentIndex Score
14 records- 0189US12023629B2Stacked-plate filters, filter plates, and methods for a stacked-plate filterSPECIALIZED DESANDERS INC·Filed 2020·Granted Jul 2, 2024·2 cites·13 claims
- 0288US9909405B2Desanding apparatus and a method of using sameSPECIALIZED DESANDERS INC·Filed 2015·Granted Mar 6, 2018·5 cites·18 claims
- 0387US9938812B2Desanding apparatus and a method of using sameSPECIALIZED DESANDERS INC·Filed 2014·Granted Apr 10, 2018·9 cites·18 claims
- 0485US10807020B2Method and apparatus using closely spaced plates to separate fluids having different rheological propertiesSPECIALIZED DESANDERS INC·Filed 2018·Granted Oct 20, 2020·3 cites·25 claims
- 0583US9327214B2Desanding apparatus and a method of using sameSPECIALIZED DESANDERS INC·Filed 2014·Granted May 3, 2016·6 cites·18 claims
- 0681US10967305B2Boundary layer modification in closely-spaced passagesSPECIALIZED DESANDERS INC·Filed 2018·Granted Apr 6, 2021·2 cites·18 claims
- 0779US11035216B2Gravity desanding apparatus with filter polisherSPECIALIZED DESANDERS INC·Filed 2018·Granted Jun 15, 2021·3 cites·6 claims
- 0878US9861921B2Desanding apparatus and a method of using the sameSPECIALIZED DESANDERS INC·Filed 2014·Granted Jan 9, 2018·8 cites·22 claims
- 0975US8945256B2Desanding apparatus and systemHEMSTOCK CHRISTOPHER A·Filed 2012·Granted Feb 3, 2015·5 cites·16 claims
- 1075US6983852B2Desanding apparatus and systemSPECIALIZED TECH INC·Filed 2003·Granted Jan 10, 2006·27 cites·19 claims
- 1172US7383958B2Desanding apparatus and systemSPECIALIZED TECH INC·Filed 2005·Granted Jun 10, 2008·7 cites·16 claims
- 1262US9182066B2Erosion resistant flow conduitSPECIALIZED TECH INC·Filed 2012·Granted Nov 10, 2015·1 cites·24 claims
- 1352US9695661B2Erosion resistant flow conduitSPECIALIZED DESANDERS INC·Filed 2015·Granted Jul 4, 2017·0 cites·18 claims
- 1444US2018161705A1Stacked-plate filter and a method of useSPECIALIZED DESANDERS INC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →