Assignee
VAN WINKLE DENZAL WAYNE
3 granted patents·1 pending application·61 citations·filing 2006–2010
Top patents by PatentIndex Score
4 records- 0192US7181808B1Buckle or claspVAN WINKLE DENZAL WAYNE·Filed 2006·Granted Feb 27, 2007·31 cites·18 claims
- 0287US8567490B2Shear seal blowout preventerVAN WINKLE DENZAL WAYNE·Filed 2009·Granted Oct 29, 2013·28 cites·15 claims
- 0364US8875798B2Wellsite replacement system and method for using sameVAN WINKLE DENZAL WAYNE·Filed 2010·Granted Nov 4, 2014·2 cites·18 claims
- 0438US2012055679A1System and Method for Rescuing a Malfunctioning Subsea Blowout PreventerVAN WINKLE DENZAL WAYNE·Filed 2010·Application pending·0 cites
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