Assignee
GUSTAFSON RYAN
US4 patents
Top patents by PatentIndex Score
US8602109B2Dec 10, 2013
Subsea force generating device and method
GUSTAFSON RYAN8 citations82
US8220773B2Jul 17, 2012
Rechargeable subsea force generating device and method
GUSTAFSON RYAN17 citations82
US8770298B2Jul 8, 2014
Safety mechanism for blowout preventer
GUSTAFSON RYAN6 citations71
US8267168B2Sep 18, 2012
Regulator dampening device and method
GUSTAFSON RYAN0 citations33