Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Hydraulic control system monitoring apparatus and method

Hydraulic control system monitoring apparatus and method

US Patent 8843328 · Granted Sep 23, 2014

Estimated economic value: $28,575,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Electronic deadman/autoshear circuit2017
Marine drilling riser connector with removable shear elements2017
Riser breakaway connection and intervention coupling device2016
Hydraulic control system monitoring apparatus and method2013
Hammer union lock and related methods2013
Riser tensioner restraint device2011
Choke and kill line systems for blowout preventers2006
BOP operating system with quick dump valve2004
BOP operating system with quick dump valve2003