Inventor · disambiguated record
David Alan Dubowik
Also filed as: DUBOWIK DAVID A · DUBOWIK DAVID ALAN
6 granted patents·160 citations·filing 1992–2011
84Inventor score
Top patents by PatentIndex Score
6 records- 0193US5280091AEpoxy resins cured with mixed methylene bridged poly(cyclohexyl-aromatic)amine curing agentsAIR PROD & CHEM·Filed 1992·Granted Jan 18, 1994·84 cites·31 claims
- 0286US8513376B2Polyamides and amidoamines from selectively modified amine aminesRAYMOND WILLIAMS RENE EDOUARD·Filed 2011·Granted Aug 20, 2013·4 cites·28 claims
- 0383US8518547B2Alkylated polyalkylene polyamines and uses thereofVEDAGE GAMINI ANANDA·Filed 2008·Granted Aug 27, 2013·5 cites·29 claims
- 0480US6235811B1Epoxy resin-vinyl acetate polymer blendsAIR PROD & CHEM·Filed 1999·Granted May 22, 2001·33 cites·14 claims
- 0578US6258920B1Polyamidoamine curing agents based on mixtures of fatty and aromatic carboxylic acidsAIR PROD & CHEM·Filed 1999·Granted Jul 10, 2001·31 cites·15 claims
- 0662US6962964B2Hydrogenation of methylenedianiline homologs and epoxy resins cured with sameAIR PROD & CHEM·Filed 2003·Granted Nov 8, 2005·3 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →