Inventor · disambiguated record
Gertrud Gotz
Also filed as: GOETZ GERTRUD · GOTZ GERTRUD
5 granted patents·169 citations·filing 1982–1993
84Inventor score
Top patents by PatentIndex Score
5 records- 0188US5071448ASemipermeable membranes based on certain sulfonated substituted polysulfone polymersUNION CARBIDE IND GASES TECH·Filed 1990·Granted Dec 10, 1991·50 cites·39 claims
- 0286US4971695ASulfonated hexafluoro bis-a polysulfone membranes and process for fluid separationsUNION CARBIDE IND GASES TECH·Filed 1989·Granted Nov 20, 1990·33 cites·4 claims
- 0377US5348569AModified poly(phenylene oxide) based membranes for enhanced fluid separationPRAXAIR TECHNOLOGY INC·Filed 1993·Granted Sep 20, 1994·44 cites·30 claims
- 0475US4413106AHeterogeneous sulfonation process for difficultly sulfonatable poly(ether sulfone)ALBANY INT CORP·Filed 1982·Granted Nov 1, 1983·24 cites·3 claims
- 0565US4508852ACompositions and method of preparation by chlorosulfonation of difficultly sulfonatable poly(ether sulfone)ALBANY INT CORP·Filed 1983·Granted Apr 2, 1985·18 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →