Inventor · Bonn, DE

Liam McNelis

61Patents
13h-index
26Co-inventors
80Inventor score

Filing activity: Mar 27, 2012 → Jun 25, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US9581422B2 Perforating gun and detonator assembly Fixed Constructions 148 Active
US9605937B2 Perforating gun and detonator assembly Fixed Constructions 135 Active
US9494021B2 Perforation gun components and system Fixed Constructions 118 Active
US10188990B2 Device and method for positioning a detonator within a perforating gun assembly Performing Operations; Transporting 88 Active
US9702680B2 Perforation gun components and system Mechanical Engineering; Lighting; Heating 79 Active
US10472938B2 Perforation gun components and system Mechanical Engineering; Lighting; Heating 72 Active
US10429161B2 Perforation gun components and systems Mechanical Engineering; Lighting; Heating 61 Active
US10844697B2 Perforation gun components and system Mechanical Engineering; Lighting; Heating 35 Active
US9441438B2 Perforating gun assembly and method of forming wellbore perforations Fixed Constructions 26 Active
US10507433B2 Device and method for positioning a detonator within a perforating gun assembly Performing Operations; Transporting 24 Active
US10794159B2 Bottom-fire perforating drone Fixed Constructions 22 Active
USD904475S1 Tandem sub General 18 Active
US10605037B2 Drone conveyance system and method Fixed Constructions 13 Active
US11499401B2 Perforating gun assembly with performance optimized shaped charge load Fixed Constructions 12 Active
US10386168B1 Conductive detonating cord for perforating gun Mechanical Engineering; Lighting; Heating 12 Active
US10954760B2 Closure member and encapsulated slotted shaped charge with closure member Mechanical Engineering; Lighting; Heating 9 Active
US11125056B2 Perforation gun components and system Mechanical Engineering; Lighting; Heating 8 Active
US11255147B2 Single use setting tool for actuating a tool in a wellbore Fixed Constructions 8 Active
US11591885B2 Selective untethered drone string for downhole oil and gas wellbore operations Fixed Constructions 7 Active
US11608720B2 Perforating gun system with electrical connection assemblies Mechanical Engineering; Lighting; Heating 7 Active
US11204224B2 Reverse burn power charge for a wellbore tool Mechanical Engineering; Lighting; Heating 6 Active
US11542792B2 Tandem seal adapter for use with a wellbore tool, and wellbore tool string including a tandem seal adapter Mechanical Engineering; Lighting; Heating 5 Active
US11578549B2 Single use setting tool for actuating a tool in a wellbore Fixed Constructions 4 Active
US11434725B2 Automated drone delivery system Fixed Constructions 4 Active
US10899680B2 High temperature initiator Mechanical Engineering; Lighting; Heating 4 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.