Inventor · disambiguated record
Herbert Fitz
Also filed as: FITZ HERBERT
12 granted patents·454 citations·filing 1974–1992
93Inventor score
Files withHOECHST AG12
Top patents by PatentIndex Score
12 records- 0196US4391940AFluoropolymers with shell-modified particles, and processes for their preparationHOECHST AG·Filed 1982·Granted Jul 5, 1983·144 cites·14 claims
- 0290US4078135AProcess for the manufacture of suspension polymers of tetrafluoroethyleneHOECHST AG·Filed 1976·Granted Mar 7, 1978·41 cites·4 claims
- 0389US4747662AFiber optics having a liquid core and a fluoroplastic claddingHOECHST AG·Filed 1987·Granted May 31, 1988·66 cites·9 claims
- 0489US3956000AFluorocarbon waxes and process for producing themHOECHST AG·Filed 1975·Granted May 11, 1976·58 cites·6 claims
- 0587US4078134AProcess for the manufacture of suspension polymers of tetrafluoroethyleneHOECHST AG·Filed 1976·Granted Mar 7, 1978·38 cites·5 claims
- 0683US3946136AProcess for connecting shaped structures containing polytetrafluoroethyleneHOECHST AG·Filed 1974·Granted Mar 23, 1976·38 cites·6 claims
- 0765US4112211AProcess for the manufacture of homo- and copolymers of tetrafluoroethylene employing as the reducing agent in the redox catalyst an ayodicarboxylic acid, salt of ayocarboxylic acid, azodicarbonamide, or mixtures thereofHOECHST AG·Filed 1976·Granted Sep 5, 1978·12 cites·4 claims
- 0858US4556589AComposite material of plasticized polyvinyl chloride coated with acrylic resin-fluorine-containing copolymer top coatHOECHST AG·Filed 1985·Granted Dec 3, 1985·30 cites·10 claims
- 0949US4979799AOptical waveguide with polymer core and polymer claddingHOECHST AG·Filed 1989·Granted Dec 25, 1990·11 cites·3 claims
- 1044US4984870AOptical waveguideHOECHST AG·Filed 1989·Granted Jan 15, 1991·10 cites·8 claims
- 1132USRE34901EOptical waveguide with polymer core and polymer claddingHOECHST AG·Filed 1992·Granted Apr 11, 1995·3 cites·3 claims
- 1232US4991932AOptical waveguideHOECHST AG·Filed 1989·Granted Feb 12, 1991·3 cites·6 claims
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