Inventor · disambiguated record
Yurdagul F. Ozcayir
Also filed as: OZCAYIR YURDAGUL · OZCAYIR YURDAGUL F
6 granted patents·203 citations·filing 1989–1997
87Inventor score
Top patents by PatentIndex Score
6 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
- 0466US5725633ASulfonated polyimide gas separation membranesPRAXAIR TECHNOLOGY INC·Filed 1996·Granted Mar 10, 1998·35 cites·21 claims
- 0565US5618334ASulfonated polyimide gas separation membranesPRAXAIR TECHNOLOGY INC·Filed 1995·Granted Apr 8, 1997·28 cites·11 claims
- 0647US5964925ASulfonated polyimide gas separation membranesPRAXAIR TECHNOLOGY INC·Filed 1997·Granted Oct 12, 1999·13 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →