Patent assignee · US · COMPANY

GEODYNAMICS, INC.

143Patents
140Active
143Granted
60Portfolio score

Filing activity: May 10, 1985 → Oct 16, 2023 · 5 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US9194219B1 Wellbore gun perforating system and method Fixed Constructions 118 Active
US7441601B2 Perforation gun with integral debris trap apparatus and method of use Fixed Constructions 57 Expired
US7393423B2 Use of aluminum in perforating and stimulating a subterranean formation and other engineering applications Mechanical Engineering; Lighting; Heating 50 Expired
US9115572B1 Externally-orientated internally-corrected perforating gun system and method Fixed Constructions 43 Active
US9845666B2 Limited entry phased perforating gun system and method Fixed Constructions 40 Active
US10036236B1 Setting tool igniter system and method Mechanical Engineering; Lighting; Heating 38 Active
US9835015B2 Wellbore gun perforating system and method Fixed Constructions 29 Active
US9291040B1 Select fire switch form factor system and method Mechanical Engineering; Lighting; Heating 29 Active
US9562421B2 Limited entry phased perforating gun system and method Fixed Constructions 29 Active
US10584950B2 Perforating gun system and method Mechanical Engineering; Lighting; Heating 27 Active
US9382784B1 Externally-orientated internally-corrected perforating gun system and method Fixed Constructions 25 Active
US9725993B1 Constant entrance hole perforating gun system and method Fixed Constructions 24 Active
US9689238B2 Wellbore gun perforating system and method Fixed Constructions 21 Active
US9759049B2 Wellbore gun perforating system and method Fixed Constructions 21 Active
US9038521B1 Apparatus for creating and customizing intersecting jets with oilfield shaped charges Fixed Constructions 19 Active
US9080431B2 Method for perforating a wellbore in low underbalance systems Fixed Constructions 19 Active
US9835006B2 Wellbore plug isolation system and method Fixed Constructions 18 Active
US9803455B1 Constant entrance hole perforating gun system and method Fixed Constructions 18 Active
US10767453B2 Addressable switch assembly for wellbore systems and method Electricity 17 Active
US9121247B2 Method and apparatus for establishing injection into a cased bore hole using a time delay toe injection apparatus Fixed Constructions 15 Active
US9765601B1 Constant entrance hole perforating gun system and method Fixed Constructions 14 Active
US9689239B2 Wellbore gun perforating system and method Fixed Constructions 14 Active
US9752406B2 Wellbore plug isolation system and method Fixed Constructions 14 Active
US10180050B2 Select fire switch control system and method Mechanical Engineering; Lighting; Heating 13 Active
US10641068B2 Perforating gun system and method Fixed Constructions 13 Active

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