Inventor · Baytown, TX, US

John Paul Leger

37Patents
3h-index
24Co-inventors
55Inventor score

Filing activity: Oct 11, 2019 → Oct 18, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US10787339B1 Pipe deployment reel adapter shaft systems and methods Performing Operations; Transporting 6 Active
US11186463B1 Pipe coil deployment drum with independent paddle movement systems and methods Performing Operations; Transporting 5 Active
US11186462B1 Inflatable pipe drum systems and methods Performing Operations; Transporting 4 Active
US11059693B2 Flexible pipe handling system and method of using same Performing Operations; Transporting 3 Active
US11065670B1 Outward direction pipe fitting swage machine systems and methods Performing Operations; Transporting 3 Active
US11014775B1 Pipe deployment reel adapter shaft systems and methods Performing Operations; Transporting 3 Active
US11065669B1 Forward stroke pipe fitting swage machine systems and methods Performing Operations; Transporting 3 Active
US11066002B2 Installation trailer for coiled flexible pipe and method of utilizing same Fixed Constructions 3 Active
US10926972B1 Mobile cradle frame for pipe reel Performing Operations; Transporting 2 Active
US11820625B2 Flexible pipe handling system and method of using same Performing Operations; Transporting 2 Active
US11204114B2 Reusable pipe fitting systems and methods Mechanical Engineering; Lighting; Heating 2 Active
US11242217B1 Pipe spooling deployment equipment systems and methods Performing Operations; Transporting 2 Active
US11090708B1 Swage machine hinge systems and methods Mechanical Engineering; Lighting; Heating 1 Active
US11548755B2 Flexible pipe handling system and method of using same Performing Operations; Transporting 1 Active
US11648602B2 Outward direction pipe fitting swage machine systems and methods Performing Operations; Transporting 1 Active
US11236851B1 Quick connect pipe fitting systems and methods Mechanical Engineering; Lighting; Heating 1 Active
US11400508B2 Outward direction pipe fitting swage machine systems and methods Performing Operations; Transporting 1 Active
US11643000B2 Installation trailer for coiled flexible pipe and method of utilizing same Fixed Constructions 1 Active
US11673764B2 Pipe deployment reel adapter shaft systems and methods Performing Operations; Transporting 0 Active
US11169044B1 Hardening annulus seal test head systems and methods Mechanical Engineering; Lighting; Heating 0 Active
US11613443B2 Mobile cradle frame for pipe reel Performing Operations; Transporting 0 Active
US11242944B1 Mid-pipe pulling device systems and methods Mechanical Engineering; Lighting; Heating 0 Active
US12030421B2 Installation trailer for coiled flexible pipe and method of utilizing same Fixed Constructions 0 Active
US11692902B2 Poly welded annulus test head systems and methods Physics 0 Active
US12128469B2 Outward direction pipe fitting swage machine systems and methods Performing Operations; Transporting 0 Active

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