Inventor · Midland, MI, US

James L. Brewbaker

13Patents
6h-index
9Co-inventors
59Inventor score

Filing activity: Dec 27, 1977 → Jan 15, 1997

Most-cited inventions

PatentTitleAreaCited byStatus
US5138022A Thermoplastic polyesters containing biphenylene linkages Emerging Cross-Sectional Technologies 26 Expired
US5386002A Fluorene based bisimides and thermoplastic polymers thereof Chemistry; Metallurgy 13 Expired
US4347343A Thickened vinyl ester resin compositions Emerging Cross-Sectional Technologies 11 Expired
US4151219A Vinyl ester resins containing polyoxyalkylene low profile additives Chemistry; Metallurgy 10 Expired
US4245068A Low profile additives for unsaturated polyester resins Emerging Cross-Sectional Technologies 9 Expired
US5071942A Melt processable thermotropic aromatic copolyesters Chemistry; Metallurgy 7 Expired
US5037938A Thermotropic copolymers of 4,4'-biphenyldicarboxylic acid Chemistry; Metallurgy 5 Expired
US4668746A Initiator and method for polymerizing ethylene and preparing block copolymers containing ethylene Chemistry; Metallurgy 3 Expired
US4946926A Melt processable thermotropic aromatic copolyesters Chemistry; Metallurgy 2 Expired
US4945150A Melt processable thermotropic aromatic copolyester derived from hydroxy phenoxy benzoic acids and hydroxy benzoic acid Chemistry; Metallurgy 1 Expired
US5268443A Liquid crystalline copolyesters of 4-hydroxybenzoic acid and substituted 4-hydroxybenzoic acids Chemistry; Metallurgy 1 Expired
US4204048A Halopolymers crosslinked with a 1,3-diaminopropane Chemistry; Metallurgy 0 Expired
US5854375A Melt polymerization process for preparing aromatic polyesters Chemistry; Metallurgy 0 Expired

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