Inventor · disambiguated record
Henry L. Walters
Also filed as: WALTERS HENRY · WALTERS HENRY L · WALTERS HENRY LEROY
13 granted patents·1 pending application·316 citations·filing 1995–2016
93Inventor score
Top patents by PatentIndex Score
14 records- 0195US6294088B1Apparatus and method for supercritical fluid extraction or supercritical fluid chromatographyISCO INC·Filed 2000·Granted Sep 25, 2001·57 cites·2 claims
- 0294US5614089AApparatus and method for supercritical fluid extraction or supercritical fluid chromatographyISCO INC·Filed 1995·Granted Mar 25, 1997·76 cites·16 claims
- 0383US6997683B2High pressure reciprocating pump and control of the sameTELEDYNE ISCO INC·Filed 2003·Granted Feb 14, 2006·20 cites·42 claims
- 0480US6149814AApparatus and method for supercritical fluid extraction or supercritical fluid chromatographyISCO INC·Filed 1998·Granted Nov 21, 2000·28 cites·5 claims
- 0579US5932095AMulti-chambered supercritical fluid extraction cartridgeISCO INC·Filed 1996·Granted Aug 3, 1999·35 cites·25 claims
- 0676US7037081B2High pressure reciprocating pump and control of the sameTELEDYNE ISCO INC·Filed 2004·Granted May 2, 2006·13 cites·62 claims
- 0775US6086767AApparatus and method for supercritical fluid extraction or supercritical fluid chromatographyISCO INC·Filed 1997·Granted Jul 11, 2000·42 cites·8 claims
- 0868US5750027AApparatus and method for supercritical fluid extraction or supercritical fluid chromatographyISCO INC·Filed 1997·Granted May 12, 1998·23 cites·10 claims
- 0962US8393166B2Sample collector and components thereofFIEDLER ROBERT R·Filed 2011·Granted Mar 12, 2013·1 cites·3 claims
- 1048US8056353B2Sample collector and components thereofFIEDLER ROBERT R·Filed 2007·Granted Nov 15, 2011·0 cites·7 claims
- 1145US8883090B2Sample collector and components thereofFIEDLER ROBERT R·Filed 2006·Granted Nov 11, 2014·0 cites·5 claims
- 1244US6296769B1Multi-chambered supercritical fluid extraction cartridge and processes using itISCO INC·Filed 1999·Granted Oct 2, 2001·9 cites·12 claims
- 1343US5670048APreparatory supercritical fluid extraction using sealed chamberISCO INC·Filed 1996·Granted Sep 23, 1997·12 cites·17 claims
- 1440US2016305423A1High pressure pump seal supportTELEDYNE INSTRUMENTS INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →