Assignee
CASING FRANK S CREW & RENTAL
US·33 granted patents·5 pending applications·1,230 citations·filing 1996–2014
Top patents by PatentIndex Score
38 records- 0193US6309002B1Tubular running toolCASING FRANK S CREW & RENTAL·Filed 1999·Granted Oct 30, 2001·171 cites·23 claims
- 0291US5810401AThreaded tool joint with dual mating shouldersCASING FRANK S CREW & RENTAL·Filed 1996·Granted Sep 22, 1998·141 cites·8 claims
- 0389US6651737B2Collar load support system and methodCASING FRANK S CREW & RENTAL·Filed 2001·Granted Nov 25, 2003·96 cites·35 claims
- 0489US6520709B1Variable length/capacity elevator linksCASING FRANK S CREW & RENTAL·Filed 2000·Granted Feb 18, 2003·41 cites·22 claims
- 0587US7703540B2Manipulatable spider components adapted for cooperation with a vertically reciprocating control line guideCASING FRANK S CREW & RENTAL·Filed 2006·Granted Apr 27, 2010·19 cites·18 claims
- 0687US6920931B1Control line guideCASING FRANK S CREW & RENTAL·Filed 2002·Granted Jul 26, 2005·80 cites·12 claims
- 0786US9284792B2Method and apparatus to position and protect control lines being coupled to a pipe string on a rigCASING FRANK S CREW & RENTAL·Filed 2013·Granted Mar 15, 2016·7 cites·40 claims
- 0885US6089338AFlush mounted self aligning spiderCASING FRANK S CREW & RENTAL·Filed 1998·Granted Jul 18, 2000·107 cites·9 claims
- 0984US8950475B2Tubular guiding and gripping apparatus and methodCASING FRANK S CREW & RENTAL·Filed 2012·Granted Feb 10, 2015·7 cites·29 claims
- 1080US5845549APower tong gripping ring mechanismCASING FRANK S CREW & RENTAL·Filed 1997·Granted Dec 8, 1998·85 cites·18 claims
- 1178US8347971B2Manipulatable spider components adapted for cooperation with a vertically reciprocating control line guideCASING FRANK S CREW & RENTAL·Filed 2011·Granted Jan 8, 2013·5 cites·44 claims
- 1278US5842390ADual string backup tongCASING FRANK S CREW & RENTAL·Filed 1996·Granted Dec 1, 1998·93 cites·5 claims
- 1374US8915302B2Manipulatable spider components adapted for cooperation with a vertically reciprocating control line guideCASING FRANK S CREW & RENTAL·Filed 2013·Granted Dec 23, 2014·2 cites·18 claims
- 1472US8567514B2Manipulatable spider components adapted for cooperation with a vertically reciprocating control line guideCASING FRANK S CREW & RENTAL·Filed 2012·Granted Oct 29, 2013·2 cites·25 claims
- 1571US8936288B2Single joint elevator having deployable jawsCASING FRANK S CREW & RENTAL·Filed 2014·Granted Jan 20, 2015·2 cites·20 claims
- 1671US7182133B2Elevator sensorCASING FRANK S CREW & RENTAL·Filed 2003·Granted Feb 27, 2007·40 cites·19 claims
- 1769US7032678B2Horseshoe shaped elevator and method for using sameCASING FRANK S CREW & RENTAL·Filed 2003·Granted Apr 25, 2006·28 cites·7 claims
- 1868US6488323B1Apparatus for gripping oilfield tubulars without causing damage to such tubularsCASING FRANK S CREW & RENTAL·Filed 1999·Granted Dec 3, 2002·53 cites·30 claims
- 1965US6485061B1Threaded tool joint for connecting large diameter tubularsCASING FRANK S CREW & RENTAL·Filed 1999·Granted Nov 26, 2002·49 cites·24 claims
- 2064US7527093B2Self-tightening safety tubular clampCASING FRANK S CREW & RENTAL·Filed 2006·Granted May 5, 2009·8 cites·2 claims
- 2163US8985201B2Rotation inhibiting apparatusCASING FRANK S CREW & RENTAL·Filed 2013·Granted Mar 24, 2015·2 cites·34 claims
- 2263US6675919B2Tubular piling apparatus and methodCASING FRANK S CREW & RENTAL·Filed 2001·Granted Jan 13, 2004·27 cites·60 claims
- 2362US6392193B1Single side girth welding apparatus and methodCASING FRANK S CREW & RENTAL·Filed 1999·Granted May 21, 2002·27 cites·25 claims
- 2462US6120067AThreaded tool joint for connecting large tubesCASING FRANK S CREW & RENTAL·Filed 1998·Granted Sep 19, 2000·28 cites·19 claims
- 2560US6915868B1Elevator apparatus and method for running well bore tubingCASING FRANK S CREW & RENTAL·Filed 2000·Granted Jul 12, 2005·23 cites·6 claims
- 2659US6631541B2Hammer piston handling apparatusCASING FRANK S CREW & RENTAL·Filed 2001·Granted Oct 14, 2003·7 cites·9 claims
- 2758US6386283B1Elevator and spider converterCASING FRANK S CREW & RENTAL·Filed 2001·Granted May 14, 2002·20 cites·5 claims
- 2856US7743834B2Running wellbore tubularsCASING FRANK S CREW & RENTAL·Filed 2008·Granted Jun 29, 2010·3 cites·31 claims
- 2956US6508312B1Flow control apparatus and methodCASING FRANK S CREW & RENTAL·Filed 2002·Granted Jan 21, 2003·16 cites·7 claims
- 3055US6968895B2Drilling rig elevator safety systemCASING FRANK S CREW & RENTAL·Filed 2003·Granted Nov 29, 2005·21 cites·14 claims
- 3152US6820505B2Mechanical safety fuse linkCASING FRANK S CREW & RENTAL·Filed 2002·Granted Nov 23, 2004·8 cites·16 claims
- 3243US6227767B1Pile driving adapterCASING FRANK S CREW & RENTAL·Filed 1998·Granted May 8, 2001·12 cites·6 claims
- 3341US2004211443A1Magnetic plug detectorCASING FRANK S CREW & RENTAL·Filed 2002·Application pending·0 cites
- 3440US2009272542A1Tubular Grip Interlock SystemCASING FRANK S CREW & RENTAL·Filed 2009·Application pending·0 cites
- 3536US2009223715A1Conductor pipe string deflector and methodCASING FRANK S CREW & RENTAL·Filed 2009·Application pending·0 cites
- 3635US7703554B2Slip groove gripping dieCASING FRANK S CREW & RENTAL·Filed 2001·Granted Apr 27, 2010·0 cites·14 claims
- 3734US2010132938A1Conductor pipe string deflector and method of using sameCASING FRANK S CREW & RENTAL·Filed 2009·Application pending·0 cites
- 3833US2003145984A1Pipe position locatorCASING FRANK S CREW & RENTAL·Filed 2002·Application pending·0 cites
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