Patent assignee · NO · COMPANY

WellPartner AS

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5Patents
5Active
5Granted
44Portfolio score

Filing activity: Dec 15, 2010 → Oct 20, 2015

Most-cited patents

PatentTitleAreaCited byStatus
US9284797B2 Backup heave compensation system and lifting arrangement for a floating drilling vessel Fixed Constructions 3 Active
US10294730B2 Coupling apparatus for connecting two drill pipe sections and a method of using same Mechanical Engineering; Lighting; Heating 1 Active
US9574410B2 Method and an apparatus for rigging up intervention equipment in a lifting arrangement utilized on a floating vessel Fixed Constructions 1 Active
US9322226B2 Device for a safety connector for a pipe string suspension Fixed Constructions 0 Active
US10138703B2 Drainage for a telescope section of a landing string Fixed Constructions 0 Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.