Inventor · disambiguated record
Steven L. Holden
Also filed as: HOLDEN STEVEN L · HOLDEN STEVEN LEE
8 granted patents·461 citations·filing 1993–2011
88Inventor score
Top patents by PatentIndex Score
8 records- 0197US5494103AWell jetting apparatusHALLIBURTON CO·Filed 1994·Granted Feb 27, 1996·263 cites·28 claims
- 0295US5361856AWell jetting apparatus and met of modifying a well therewithHALLIBURTON CO·Filed 1993·Granted Nov 8, 1994·166 cites·10 claims
- 0384US7533729B2Reverse cementing float equipmentHALLIBURTON ENERGY SERV INC·Filed 2005·Granted May 19, 2009·14 cites·14 claims
- 0465US8230926B2Multiple stage cementing tool with expandable sealing elementROGERS HENRY E·Filed 2010·Granted Jul 31, 2012·3 cites·20 claims
- 0559US9238952B2Annular isolation with tension-set external mechanical casing (EMC) packerROGERS HENRY EUGENE·Filed 2011·Granted Jan 19, 2016·2 cites·15 claims
- 0641US7694732B2Diverter toolHALLIBURTON ENERGY SERV INC·Filed 2004·Granted Apr 13, 2010·6 cites·19 claims
- 0741US7322432B2Fluid diverter tool and methodHALLIBURTON ENERGY SERV INC·Filed 2004·Granted Jan 29, 2008·6 cites·10 claims
- 0839US6896051B2Anti-rotation method and apparatus for limiting rotation of cementing plugsHALLIBURTON ENERGY SERV INC·Filed 2004·Granted May 24, 2005·1 cites·21 claims
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