Inventor · disambiguated record
Frank J. Onorato
Also filed as: ONORATO FRANK J · ONORATO JR FRANK J
12 granted patents·431 citations·filing 1987–1997
92Inventor score
Files withHOECHST CELANESE CORP9AVENTIS RES & TECH GMBH & CO1AVENTS RESEARCH & TECHNOLOGIES1CELANESE VENTURES GMBH1
Top patents by PatentIndex Score
12 records- 0195US5599639AAcid-modified polybenzimidazole fuel cell elementsHOECHST CELANESE CORP·Filed 1995·Granted Feb 4, 1997·179 cites·17 claims
- 0284US5170461APolymeric electrooptic waveguide devices using a polymeric substrateHOECHST CELANESE CORP·Filed 1991·Granted Dec 8, 1992·72 cites·19 claims
- 0378US5945233AProcess for producing polybenzimidazole pastes and gels for use in fuel cellsAVENTS RESEARCH & TECHNOLOGIES·Filed 1997·Granted Aug 31, 1999·68 cites·22 claims
- 0475US6187231B1Process for producing polymeric films for use as fuel cellsCELANESE VENTURES GMBH·Filed 1997·Granted Feb 13, 2001·33 cites·22 claims
- 0570US6042968AProcess for producing polybenzimidazole fabrics for use in fuelAVENTIS RES & TECH GMBH & CO·Filed 1997·Granted Mar 28, 2000·46 cites·24 claims
- 0655US5045440AStabilization of optical information storage media by incorporation of nitrogen containing compoundsHOECHST CELANESE CORP·Filed 1990·Granted Sep 3, 1991·11 cites·9 claims
- 0749US5614309ACoated polypropylene or polyethylene useful for membranesHOECHST CELANESE CORP·Filed 1992·Granted Mar 25, 1997·8 cites·14 claims
- 0841US4814228AWet spun hydroxyethylated polybenzimidazole fibersHOECHST CELANESE CORP·Filed 1987·Granted Mar 21, 1989·5 cites·17 claims
- 0940US5023167AOptical information cardHOECHST CELANESE CORP·Filed 1990·Granted Jun 11, 1991·4 cites·11 claims
- 1033US5139837AOptical information medium exhibiting sharp threshold for marking and excellent cnrHOECHST CELANESE CORP·Filed 1990·Granted Aug 18, 1992·3 cites·10 claims
- 1131US4826502ASulfonation of hydroxyethylated polybenzimidazole fibersHOECHST CELANESE CORP·Filed 1987·Granted May 2, 1989·2 cites·35 claims
- 1227US5102739ALow temperature, aqueous ammonia treatment for polycarbonate substrates and optical information media employing sameHOECHST CELANESE CORP·Filed 1990·Granted Apr 7, 1992·0 cites·19 claims
Join the waitlist — get patent alerts
Get an alert when Frank J. Onorato files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →