Assignee
DEVIN INTERNATIONAL INC
US·7 granted patents·155 citations·filing 2003–2009
Top patents by PatentIndex Score
7 records- 0183US7971637B2Dual mini well surface control systemDEVIN INTERNATIONAL INC·Filed 2009·Granted Jul 5, 2011·31 cites·17 claims
- 0279US7360589B2Articulating bail assembly and methodDEVIN INTERNATIONAL INC·Filed 2005·Granted Apr 22, 2008·21 cites·12 claims
- 0363US7789155B2Coiled tubing well intervention system and methodDEVIN INTERNATIONAL INC·Filed 2008·Granted Sep 7, 2010·8 cites·15 claims
- 0462US7163064B2Surface flow valve and methodDEVIN INTERNATIONAL INC·Filed 2004·Granted Jan 16, 2007·27 cites·22 claims
- 0562US6929071B2Motion compensation system and methodDEVIN INTERNATIONAL INC·Filed 2003·Granted Aug 16, 2005·27 cites·18 claims
- 0658US7096963B2Swing arm crane and methodDEVIN INTERNATIONAL INC·Filed 2004·Granted Aug 29, 2006·21 cites·18 claims
- 0757US7163061B2Apparatus and method for supporting structures on offshore platformsDEVIN INTERNATIONAL INC·Filed 2004·Granted Jan 16, 2007·20 cites·15 claims
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