Inventor · disambiguated record
Karen A. Donato
Also filed as: DONATO KAREN A
3 granted patents·76 citations·filing 1992–1992
74Inventor score
Technology areasB01D
Files withHOECHST CELANESE CORP3
Top patents by PatentIndex Score
3 records- 0172US5266391AComposite porous membranesHOECHST CELANESE CORP·Filed 1992·Granted Nov 30, 1993·39 cites·5 claims
- 0265US5294346AComposite microporous membranesHOECHST CELANESE CORP·Filed 1992·Granted Mar 15, 1994·26 cites·24 claims
- 0343US5294342AComposite porous membranesHOECHST CELANESE CORP·Filed 1992·Granted Mar 15, 1994·11 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →