Inventor · Montataire, FR

Philippe Espiard

16Patents
6h-index
28Co-inventors
62Inventor score

Filing activity: May 30, 1997 → Jul 11, 2013

Most-cited inventions

PatentTitleAreaCited byStatus
US6893579B2 Insulation product in particular thermal containing a binder based on phenol-formaldehyde resin and method for making same Emerging Cross-Sectional Technologies 22 Expired
US8690978B2 Liquid resin composition for abrasive articles Emerging Cross-Sectional Technologies 14 Active
US6646094B1 Low emission formaldehyde resin and binder for mineral fiber insulation Chemistry; Metallurgy 13 Expired
US8399597B2 Phenolic resin formulation and coatings for abrasive products Chemistry; Metallurgy 11 Active
US8329817B2 Mineral fibre sizing composition containing a carboxylic polyacid and a polyamine, preparation method thereof and resulting products Emerging Cross-Sectional Technologies 9 Active
US6395819B1 Insulation product, especially thermal insulation product, and its manufacturing process Chemistry; Metallurgy 9 Expired
US6342271B1 Phenolic resin for glue sizing composition, preparation method and glue sizing composition containing same Chemistry; Metallurgy 5 Expired
US6245848A Bipopulated latex based on vinyl chloride polymers having a high population level of fine particles, processes for the manufacture thereof and applications thereof Chemistry; Metallurgy 5 Expired
US8523967B2 Liquid resin composition for abrasive articles Chemistry; Metallurgy 2 Active
US5872155A Latex based on vinyl chloride copolymers with a specific structure, process for the manufacture thereof and applications thereof Emerging Cross-Sectional Technologies 2 Expired
US7887908B2 Insulation product, such as a thermal insulation product, and production method thereof Emerging Cross-Sectional Technologies 1 Active
US8545584B2 Glass fiber structure designed to reinforce bonded abrasive articles Emerging Cross-Sectional Technologies 1 Active
US6297316A Bipopulated latex of polymers based on vinyl chloride, processes for the production thereof and application thereof in plastisols exhibiting improved rheology Chemistry; Metallurgy 1 Expired
US9556356B2 Glass fiber structure designed to reinforce bonded abrasive articles Emerging Cross-Sectional Technologies 0 Active
US10040970B2 Glass strand structure designed to reinforce bonded abrasive articles Emerging Cross-Sectional Technologies 0 Active
US8318036B2 Sizing composition for an insulating product based on mineral wool, and resulting products Emerging Cross-Sectional Technologies 0 Active

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