Inventor · Maurepas, FR

Gérard Papon

21Patents
6h-index
30Co-inventors
65Inventor score

Filing activity: Oct 9, 2001 → Feb 15, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US7341281B2 Connector for high-pressure riser Mechanical Engineering; Lighting; Heating 22 Expired
US8528647B2 Riser pipe with rigid auxiliary lines assembled by pins Fixed Constructions 15 Active
US7762337B2 Riser pipe with auxiliary lines mounted on journals Fixed Constructions 14 Active
US8037939B2 Riser pipe with rigid auxiliary lines Fixed Constructions 9 Active
US8733452B2 Riser section connector with flanges and external locking ring Fixed Constructions 7 Active
US8474540B2 Riser section connector with flanges, internal locking ring and external locking collar Fixed Constructions 6 Active
US8616286B2 Riser pipe with adjustable auxiliary lines Fixed Constructions 5 Active
US7008793B2 Method and device for taking a sample of an emulsion circulating in a line Emerging Cross-Sectional Technologies 4 Expired
US8561706B2 Riser pipe with rigid auxiliary lines and offset connectors Fixed Constructions 4 Active
US10569844B2 Floating offshore wind turbine comprising a combination of damping means Emerging Cross-Sectional Technologies 3 Active
US10822887B2 Connector for assembling two sections of a riser, comprising an outer locking ring and securing means Mechanical Engineering; Lighting; Heating 3 Active
US9784044B2 Connector for risers equipped with an external locking collar Mechanical Engineering; Lighting; Heating 2 Active
US10704341B2 Connector for assembling two riser segments, comprising an internal locking ring and removable pins Mechanical Engineering; Lighting; Heating 2 Active
US8881830B2 Riser pipe section with flanged auxiliary lines and bayonet connections Fixed Constructions 2 Active
US9163757B2 High-pressure pipe element having an assembly of hooped tubes and method of manufacture Mechanical Engineering; Lighting; Heating 1 Active
US6550814B2 High-pressure pipe element consisting of hooped tube sections Mechanical Engineering; Lighting; Heating 1 Expired
US10648244B2 Connector for assembling two riser segments, comprising an external locking ring and removable pins Mechanical Engineering; Lighting; Heating 1 Active
US10072466B2 Riser pipe section equipped with an inner locking ring and with a clearance adjustment means between the auxiliary line elements and the main tube elements Fixed Constructions 1 Active
US10252781B2 Floating mounting having a depth-variable horizontal cross-section Emerging Cross-Sectional Technologies 0 Active
US10024120B2 Riser pipe section equipped with a locking ring arranged between the main tube and the auxiliary line Fixed Constructions 0 Active
US10323194B2 Radial bed reactor allowing the use of a small quantity of catalyst Chemistry; Metallurgy 0 Active

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