Inventor · disambiguated record
Lothar Buxbaum
Also filed as: BATZER HANS · BUXBAUM LOTHAR
31 granted patents·353 citations·filing 1973–1992
97Inventor score
Top patents by PatentIndex Score
31 records- 0183US4156774AThermoplastic copolyesters, processes for their preparation and their useCIBA GEIGY CORP·Filed 1978·Granted May 29, 1979·44 cites·11 claims
- 0279US3975354AGlass fiber-reinforced flame-resistant thermoplastic polyester moulding compositions containing poly(2,4,6-tribromostyrene)CIBA GEIGY CORP·Filed 1974·Granted Aug 17, 1976·29 cites·12 claims
- 0374US4279802AMethod for the production of a pigment preparation for coloring linear polyesters in the meltCIBA GEIGY CORP·Filed 1979·Granted Jul 21, 1981·25 cites·8 claims
- 0474US4101526AProcess for the manufacture of linear polyesters which contain phosphites and/or phosphatesCIBA GEIGY CORP·Filed 1977·Granted Jul 18, 1978·19 cites·20 claims
- 0574US4080317AHigh molecular weight polycondensates from solid phase condensationCIBA GEIGY AG·Filed 1975·Granted Mar 21, 1978·23 cites·13 claims
- 0671US4499219AStabilized thermoplastic polyester moulding compositionCIBA GEIGY CORP·Filed 1983·Granted Feb 12, 1985·21 cites·15 claims
- 0770US5288792AAdditive for friction lining mixturesCHEMSON POLYMER ADDITIVE·Filed 1992·Granted Feb 22, 1994·20 cites·26 claims
- 0870US4289896ATransesterification processCIBA GEIGY CORP·Filed 1979·Granted Sep 15, 1981·7 cites·12 claims
- 0970US3998908AProcess for the manufacture of stabilized polyester-polycarbonate copolymersCIBA GEIGY CORP·Filed 1974·Granted Dec 21, 1976·19 cites·17 claims
- 1070US3960817ASolid phase polyester polycondensationCIBA GEIGY AG·Filed 1973·Granted Jun 1, 1976·17 cites·15 claims
- 1165US4228281ADicarboxylic acids containing triazine ringsCIBA GEIGY CORP·Filed 1978·Granted Oct 14, 1980·14 cites·15 claims
- 1264US4123454AThermoplastic copolyestersCIBA GEIGY CORP·Filed 1977·Granted Oct 31, 1978·13 cites·13 claims
- 1362US4163099APolyesters prepared from NH containing carboxylic acidsCIBA GEIGY CORP·Filed 1978·Granted Jul 31, 1979·12 cites·22 claims
- 1460US4154918AThermoplastic copolyesters, processes for their preparation and their useCIBA GEIGY CORP·Filed 1978·Granted May 15, 1979·11 cites·9 claims
- 1556US4171421AThermoplastic copolyestersCIBA GEIGY CORP·Filed 1977·Granted Oct 16, 1979·9 cites·10 claims
- 1656US4066607AReinforced moulding composition based on thermoplastic polyestersCIBA GEIGY CORP·Filed 1976·Granted Jan 3, 1978·8 cites·7 claims
- 1754US4166895ACopolyester from 1,4-butanediol and a dicarboxylic acid mixtureCIBA GEIGY CORP·Filed 1978·Granted Sep 4, 1979·13 cites·5 claims
- 1850US4108841AThermoplastic polyesters and processes for their manufactureCIBA GEIGY CORP·Filed 1977·Granted Aug 22, 1978·7 cites·14 claims
- 1946US3996201ALinear, thermoplastic polyesters and process for their manufactureCIBA GEIGY CORP·Filed 1974·Granted Dec 7, 1976·8 cites·24 claims
- 2042US4281103ADicarboxylic acids containing triazine rings, and polyesters formed from these dicarboxylic acidsCIBA GEIGY CORP·Filed 1980·Granted Jul 28, 1981·6 cites·19 claims
- 2140US4341693AOligomeric epoxide resins and their use as flameproofing agentsCIBA GEIGY CORP·Filed 1981·Granted Jul 27, 1982·4 cites·10 claims
- 2239US4315849AFlame-resistant plastics moulding materialCIBA GEIGY CORP·Filed 1980·Granted Feb 16, 1982·5 cites·10 claims
- 2339US4104297AThermoplastic polyesters prepared from dicarboxylic acids containing N-heterocyclic ringsCIBA GEIGY CORP·Filed 1977·Granted Aug 1, 1978·5 cites·15 claims
- 2438US4373044AFlame-proofed plastics moulding compoundsCIBA GEIGY CORP·Filed 1980·Granted Feb 8, 1983·3 cites·6 claims
- 2536US4342678AGlass-reinforced polyester moulding compoundsCIBA GEIGY CORP·Filed 1980·Granted Aug 3, 1982·4 cites·3 claims
- 2636US4145335AThermoplastic copolyesters based on poly-1,4-butylene terephthalateCIBA GEIGY CORP·Filed 1978·Granted Mar 20, 1979·2 cites·9 claims
- 2735US4139512ACopolyesters of triazinedicarboxylic acidsCIBA GEIGY CORP·Filed 1977·Granted Feb 13, 1979·2 cites·21 claims
- 2834US3994864ALinear, thermoplastic polyestersCIBA GEIGY CORP·Filed 1975·Granted Nov 30, 1976·2 cites·6 claims
- 2932US4108834AThermoplastic polyestersCIBA GEIGY CORP·Filed 1977·Granted Aug 22, 1978·1 cites·12 claims
- 3029US4066626ALinear polyesters based on heterocyclic dicarboxylic acidsCIBA GEIGY CORP·Filed 1976·Granted Jan 3, 1978·0 cites·12 claims
- 3129US4055570AImidazolidine-4,5-dione dicarboxylic acids and derivativesCIBA GEIGY CORP·Filed 1976·Granted Oct 25, 1977·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →