Inventor · disambiguated record
Helen L. Brain
Also filed as: BRAIN HELEN · BRAIN HELEN L
4 granted patents·1 pending application·7 citations·filing 2008–2013
63Inventor score
Top patents by PatentIndex Score
5 records- 0181US8404309B2Blended fluoropolymer compositions and coatings for flexible substratesHARVEY LEONARD W·Filed 2009·Granted Mar 26, 2013·6 cites·44 claims
- 0260US9051461B2Blended fluoropolymer compositions having multiple melt processible fluoropolymersHARVEY LEONARD W·Filed 2010·Granted Jun 9, 2015·1 cites·23 claims
- 0355US9090778B2Blended fluoropolymer compositions and coatings for flexible substratesWHITFORD CORP·Filed 2013·Granted Jul 28, 2015·0 cites·11 claims
- 0452US2009110935A1Crosslinkable fluoropolymer composition and uses thereofLEWIS WILLIAM CHRISTOPHER·Filed 2008·Application pending·0 cites
- 0541US8586677B2Fluoropolymer coating compositionsHARVEY LEONARD W·Filed 2011·Granted Nov 19, 2013·0 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →