Inventor · disambiguated record
Jeffery Earl Grant Powell
Also filed as: POWELL JEFFERY A · POWELL JEFFERY E G · POWELL JEFFERY EARL · POWELL JEFFERY EARL GRANT
9 granted patents·4 pending applications·115 citations·filing 1994–2023
86Inventor score
Top patents by PatentIndex Score
13 records- 0191US8324316B2Unsaturated polyester resin compositions containing 2,2,2,4-tetramethyl-1,3-cyclobutanediol and articles made therefromPOWELL JEFFERY EARL·Filed 2009·Granted Dec 4, 2012·23 cites·20 claims
- 0284US5338345AWater-based water repellent coating compositionsEASTMAN KODAK CO·Filed 1994·Granted Aug 16, 1994·49 cites·17 claims
- 0378US5416187AProcess for the preparation of phenol-functional polyester resinsEASTMAN CHEM CO·Filed 1994·Granted May 16, 1995·26 cites·10 claims
- 0473US2023374206A1Shrinkable polyester filmsEASTMAN CHEM CO·Filed 2021·Application pending·0 cites
- 0573US2023331907A1Shrinkable polyester filmsEASTMAN CHEM CO·Filed 2021·Application pending·0 cites
- 0666US6444781B1Polyester resin intermediate compositions and preparation and uses thereofEASTMAN CHEM CO·Filed 2000·Granted Sep 3, 2002·10 cites·6 claims
- 0757US6864376B2Process for producing ascorbic acidEASTMAN CHEM CO·Filed 2001·Granted Mar 8, 2005·1 cites·39 claims
- 0854US2025109245A1Preparation of unsaturated polyestersEASTMAN CHEM CO·Filed 2023·Application pending·0 cites
- 0950US7352082B2Transfer switch device and methodLIEBERT CORP·Filed 2004·Granted Apr 1, 2008·6 cites·6 claims
- 1050US2004191040A1Dual truck bodyFiled 2004·Application pending·0 cites
- 1148US9555419B2Films containing foamable inks or coatings and process for separating similar density materialsEASTMAN CHEM CO·Filed 2013·Granted Jan 31, 2017·0 cites·8 claims
- 1243US6797394B2Polyester resin intermediate compositions and preparation and uses thereofEASTMAN CHEM CO·Filed 2001·Granted Sep 28, 2004·0 cites·15 claims
- 1335US6472466B2Multifunctional imine-esters as novel crosslinkers for surface coatingsEASTMAN CHEM CO·Filed 2001·Granted Oct 29, 2002·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →