Inventor · disambiguated record

Gertrud Goetz

Also filed as: GOETZ GERTRUD

3 granted patents·76 citations·filing 1995–1997

74Inventor score

Technology areasB01D

Files withPRAXAIR TECHNOLOGY INC3

Top patents by PatentIndex Score

3 records

0166US5725633ASulfonated polyimide gas separation membranesPRAXAIR TECHNOLOGY INC·Filed 1996·Granted Mar 10, 1998·35 cites·21 claims
0265US5618334ASulfonated polyimide gas separation membranesPRAXAIR TECHNOLOGY INC·Filed 1995·Granted Apr 8, 1997·28 cites·11 claims
0347US5964925ASulfonated 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 →