Inventor · Orbec, FR

Marius Hert

34Patents
10h-index
25Co-inventors
75Inventor score

Filing activity: Dec 27, 1982 → Jul 1, 2008

Most-cited inventions

PatentTitleAreaCited byStatus
US5266626A Thermoplastic elastomer based on an ethylene/.alpha.-olefin copolymer and on polynorbornene Chemistry; Metallurgy 49 Expired
US4563504A Propylene and ethylene/.alpha.-olefin copolymer combinations applicable to the manufacture of mono-oriented yarns Chemistry; Metallurgy 33 Expired
US4486579A Modified copolymers of ethylene and .alpha.-olefins and a process for their preparation Chemistry; Metallurgy 31 Expired
US4623581A Compositions of ethylene polymers for the manufacture of films Chemistry; Metallurgy 23 Expired
US5312856A Thermoplastic elastomer based on polynorbornene and polyvinyl chloride Chemistry; Metallurgy 18 Expired
US4623567A Compositions of ethylene polymers for the manufacture of films Emerging Cross-Sectional Technologies 18 Expired
US5208292A Thermoplastic compositions based on saturated polyester and moulded articles containing them Mechanical Engineering; Lighting; Heating 17 Expired
US5637407A Blends of thermoplastic and rubber which are adherent to thermoplastics Emerging Cross-Sectional Technologies 12 Expired
US5985392A Blends of thermoplastic and rubber which are adherent to thermoplastics Emerging Cross-Sectional Technologies 11 Expired
US7820562B2 Structure made from a thermoplastic composition of a polyolefin functionalised by polyether grafts and use thereof Emerging Cross-Sectional Technologies 11 Active
US6239216A Thermoplastics with improved flexibility and transparency Emerging Cross-Sectional Technologies 10 Expired
US6875520B2 Mixture of grafted polyamide-block and flexible polyolefin copolymers Emerging Cross-Sectional Technologies 9 Expired
US5407999A Thermoplastic compositions based on saturated polyester and molded articles containing them Mechanical Engineering; Lighting; Heating 8 Expired
US4990566A Crosslinked polymer compositions, a process for their production and moulded articles obtained Chemistry; Metallurgy 8 Expired
US4868052A Thermoplastic composition comprising a copolymer based on ethylene and maleic anhydride, and industrial articles obtained from such a composition Emerging Cross-Sectional Technologies 7 Expired
US5662975A Composite tubular article consisting of a . . . petrol pipe and process for the preparation of such an article Emerging Cross-Sectional Technologies 6 Expired
US6217961A Blends of thermoplastic and rubber which are adherent to thermoplastics Emerging Cross-Sectional Technologies 6 Expired
US6136920A Multiphase thermoplastic compositions Chemistry; Metallurgy 6 Expired
US5483001A Thermoplastic compositions based on ethylene polymer and polyester Chemistry; Metallurgy 5 Expired
US5643526A Process for preparing a composite tubular article consisting of a vulcanized elastomer used in combination with a thermoplastic containing polyamide blocks especially petrol pipe Emerging Cross-Sectional Technologies 5 Expired
US6281287A Flexible thermoplastic resins having improved tensile strength Emerging Cross-Sectional Technologies 4 Expired
US5708088A Multiphase thermoplastic composition based on polyamide resin containing an ethylene polymer with an epoxide functional group Chemistry; Metallurgy 4 Expired
US5624994A Process for the preparation of composite material formed from a vulcanized elastomer in combination with a thermoplastic elastomer containing polyamide blocks, composite material thus formed and sports articles produced with the aid of said materials Chemistry; Metallurgy 3 Expired
US5104940A Thermoplastic elastomer based on ethylene/acrylate copolymer and polynorbornene Chemistry; Metallurgy 3 Expired
US6534173B1 Films comprising metallocene catalyzed plastomer and ethylene/alkyl (meth)acrylate copolymer Emerging Cross-Sectional Technologies 2 Expired

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