Inventor · Krefeld, DE

Peter Tacke

26Patents
10h-index
36Co-inventors
71Inventor score

Filing activity: May 29, 1975 → Oct 10, 1991

Most-cited inventions

PatentTitleAreaCited byStatus
US4221879A Impact-resistant polyamide moulding compositions Chemistry; Metallurgy 26 Expired
US4035438A Impact resistant polymer mixtures Chemistry; Metallurgy 22 Expired
US4366276A Flame-resistant moulding materials based on thermoplastic aromatic polyesters and polyesters carbonates, a process for their production and their use in the production of moulded bodies Chemistry; Metallurgy 22 Expired
US4499237A Polycarbonate-polyolefin moulding compositions Chemistry; Metallurgy 19 Expired
US4362846A Polyamide moulding compounds having high impact strength Chemistry; Metallurgy 18 Expired
US4185044A Flame-proofed unreinforced and unfilled polyamide moulding compositions Chemistry; Metallurgy 14 Expired
US4246371A Polyamide blends Emerging Cross-Sectional Technologies 14 Expired
US4143026A Pigmented ABS polymer and polyamides Chemistry; Metallurgy 11 Expired
US4177185A Flameproof polyamide moulding composition Chemistry; Metallurgy 11 Expired
US4704430A Thermoplastic moulding materials Emerging Cross-Sectional Technologies 10 Expired
US4244858A Flameproof polyamide moulding compositions Chemistry; Metallurgy 7 Expired
US4193907A Flame proof polyamide moulding compositions Chemistry; Metallurgy 7 Expired
US5025065A Fire-retardant polycarbonates and polyesters Chemistry; Metallurgy 6 Expired
US4645806A Use of certain polyphenylene oxides for the production of aromatic block polyether-poly(ester) carbonates by the interfacial process Chemistry; Metallurgy 6 Expired
US4740554A Thermoplastic moulding compositions based on polyphenylene oxide/polycarbonate block condensates Emerging Cross-Sectional Technologies 6 Expired
US5191001A Process for the production of solventless polycarbonate Chemistry; Metallurgy 6 Expired
US4929674A Mixtures of thermoplastic poly(ester) carbonates with thermoplastic polyurethanes Chemistry; Metallurgy 5 Expired
US4600753A Two stage process for the production of aromatic polyester-carbonate Chemistry; Metallurgy 4 Expired
US4923957A Process for the production of aromatic polyesters Chemistry; Metallurgy 3 Expired
US4293662A Polyamides containing oxidized polyethylene Chemistry; Metallurgy 3 Expired
US4966958A Process for the preparation of aromatic polyesters Chemistry; Metallurgy 3 Expired
US5134195A Ternary thermoplastic mixtures Chemistry; Metallurgy 1 Expired
US4569984A Interphase process for the production of fully aromatic polyester carbonate from alkali salt of aromatic dicarboxylic acid and bis-chlorocarbonic ester of diphenol Chemistry; Metallurgy 0 Expired
US4585596A Process for the production of aromatic polyester carbonates in the absence of tertiary amines Chemistry; Metallurgy 0 Expired
US4405554A Use of hydrogenated polybenzyls as a mould-release agent for aromatic polyesters Chemistry; Metallurgy 0 Expired

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