Inventor · Orbec, FR

Patrice Robert

15Patents
7h-index
16Co-inventors
59Inventor score

Filing activity: Jul 3, 1997 → Nov 4, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US6133542A Process for coating or welding easily oxidized materials and plasma torch for carrying out this process Electricity 41 Expired
US6620892B1 Method for the production of a controlled rheological polypropylene resin Chemistry; Metallurgy 34 Expired
US6475633B1 Coextrusion binder based on a mixture of cografted polyolefins Emerging Cross-Sectional Technologies 16 Expired
US6774188B1 Crosslinkable compositions of functionalized polyolefin powders Chemistry; Metallurgy 13 Expired
US7067196B2 Grafted syndiotactic polypropylene and coextruding binders based on syndiotactic polypropylene Emerging Cross-Sectional Technologies 10 Expired
US5945492A Graft polymers with controlled viscosity Chemistry; Metallurgy 9 Expired
US6875520B2 Mixture of grafted polyamide-block and flexible polyolefin copolymers Emerging Cross-Sectional Technologies 9 Expired
US6528587B2 Coextrusion binder based on cografted metallocene polyethylene Chemistry; Metallurgy 7 Expired
US6254944A Multilayer structure comprising a binder and a layer of polyketone Emerging Cross-Sectional Technologies 4 Expired
US6451911B1 Composition based on an ethylene-vinyl alcohol copolymer and its use Chemistry; Metallurgy 4 Expired
US7794806B2 Coextrusion tie for polyester based on cografted metallocene polyethylene and LLDPE and on metallocene polyethylene Emerging Cross-Sectional Technologies 1 Expired
US6756130B1 Polyolefin films containing grafted quinones and structures comprising same Emerging Cross-Sectional Technologies 1 Expired
US6750280B1 Thermosetting compositions based on polymers containing acid anhydride groups Emerging Cross-Sectional Technologies 0 Expired
US7074492B2 Coextrusion tie based on cografted metallacene polyethylene and LLDPE on SBS and on PE Emerging Cross-Sectional Technologies 0 Expired
US10174615B2 Cutter holder for a tunnel boring machine and an associated cutting set Fixed Constructions 0 Active

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