Inventor · disambiguated record
Sidney K. Smith, Jr.
Also filed as: SMITH JR SIDNEY K · SMITH SIDNEY K · SMITH SIDNEY KENNETH
31 granted patents·1 pending application·975 citations·filing 1985–2015
98Inventor score
Top patents by PatentIndex Score
32 records- 0192US4901794ASubterranean well anchoring apparatusBAKER HUGHES INC·Filed 1989·Granted Feb 20, 1990·107 cites·19 claims
- 0289US6182752B1Multi-port cementing headBAKER HUGHES INC·Filed 1998·Granted Feb 6, 2001·99 cites·18 claims
- 0388US6431277B1Liner hangerBAKER HUGHES INC·Filed 2000·Granted Aug 13, 2002·98 cites·21 claims
- 0487US6880632B2Calibration assembly for an interactive swageBAKER HUGHES INC·Filed 2003·Granted Apr 19, 2005·84 cites·17 claims
- 0585US5553672ASetting tool for a downhole toolBAKER HUGHES INC·Filed 1994·Granted Sep 10, 1996·112 cites·41 claims
- 0680US4762177ASlip gripping mechanism with floating cone segmentsHUGHES TOOL CO·Filed 1987·Granted Aug 9, 1988·60 cites·10 claims
- 0778US4934459ASubterranean well anchoring apparatusBAKER HUGHES INC·Filed 1989·Granted Jun 19, 1990·53 cites·1 claims
- 0871US9297231B2Launching tool with interlock system for downhole cement plug and methodSMITH SIDNEY K·Filed 2011·Granted Mar 29, 2016·4 cites·11 claims
- 0970US7735562B2Tieback seal system and methodBAKER HUGHES INC·Filed 2007·Granted Jun 15, 2010·13 cites·22 claims
- 1070US7090005B2Tubular expansion apparatus and methodBAKER HUGHES INC·Filed 2004·Granted Aug 15, 2006·33 cites·10 claims
- 1168US7845400B2Launching tool for releasing cement plugs downholeBAKER HUGHES INC·Filed 2008·Granted Dec 7, 2010·12 cites·17 claims
- 1267US8132619B2One trip liner running, cementing and setting tool using expansionSMITH JR SIDNEY K·Filed 2008·Granted Mar 13, 2012·13 cites·21 claims
- 1366US4726425ACombination landing unit and seal assemblyHUGHES TOOL CO·Filed 1987·Granted Feb 23, 1988·36 cites·11 claims
- 1466US4715445ALatch and retrieving assemblyHUGHES TOOL CO·Filed 1986·Granted Dec 29, 1987·36 cites·7 claims
- 1564US8360141B2Launching tool with interlock system for downhole cement plug and methodBAKER HUGHES INC·Filed 2009·Granted Jan 29, 2013·6 cites·9 claims
- 1663US7028770B2Tubular expansion apparatus and methodBAKER HUGHES INC·Filed 2002·Granted Apr 18, 2006·24 cites·14 claims
- 1762US5794694ARunning toolBAKER HUGHES INC·Filed 1996·Granted Aug 18, 1998·35 cites·32 claims
- 1860US6457517B1Composite landing collar for cementing operationBAKER HUGHES INC·Filed 2001·Granted Oct 1, 2002·26 cites·17 claims
- 1958US5551512ARunning toolBAKER HUGHES INC·Filed 1995·Granted Sep 3, 1996·30 cites·18 claims
- 2055US7802620B2Cementing headBAKER HUGHES INC·Filed 2005·Granted Sep 28, 2010·5 cites·21 claims
- 2147US6595282B2Fluid filled drill pipe plugBAKER HUGHES INC·Filed 2001·Granted Jul 22, 2003·9 cites·20 claims
- 2246US8561709B2Liner top packer seal assembly and methodARCE DAVID A·Filed 2007·Granted Oct 22, 2013·4 cites·21 claims
- 2346US4655290ALatching production seal assemblyHUGHES TOOL CO·Filed 1985·Granted Apr 7, 1987·17 cites·10 claims
- 2444US9828835B2Expansion joint with one way movement featureBAKER HUGHES INC·Filed 2013·Granted Nov 28, 2017·0 cites·20 claims
- 2543US5813458AIndicating dog sub for weight-set packersBAKER HUGHES INC·Filed 1997·Granted Sep 29, 1998·18 cites·14 claims
- 2641US10443337B2Metal to metal polished bore receptacle seal for liner hanger/seal assembliesBAKER HUGHES A GE CO LLC·Filed 2015·Granted Oct 15, 2019·0 cites·18 claims
- 2741US4657077ALocking production seal assemblyHUGHES TOOL CO·Filed 1985·Granted Apr 14, 1987·13 cites·3 claims
- 2840US6206094B1Launching tool for objects downholeBAKER HUGHES INC·Filed 1998·Granted Mar 27, 2001·15 cites·21 claims
- 2938US4722390AAdjustable colletHUGHES TOOL CO·Filed 1986·Granted Feb 2, 1988·10 cites·5 claims
- 3037US9850725B2One trip interventionless liner hanger and packer setting apparatus and methodBAKER HUGHES INC·Filed 2015·Granted Dec 26, 2017·0 cites·19 claims
- 3133US2008191420A1Insert seal unit and method for making the sameIMHOFF JAMIE L·Filed 2007·Application pending·0 cites
- 3226US5685370ADual-bore, antirotating pump assemblyBAKER HUGHES INC·Filed 1995·Granted Nov 11, 1997·3 cites·17 claims
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