Inventor · disambiguated record
Elena E. Sheina
Also filed as: SHEINA ELENA · SHEINA ELENA E
17 granted patents·6 pending applications·256 citations·filing 2001–2014
94Inventor score
Files withPLEXTRONICS INC8UNIV CARNEGIE MELLON7BROWN CHRISTOPHER T4MCCULLOUGH RICHARD D1SESHADRI VENKATARAMANAN1
Top patents by PatentIndex Score
23 records- 0197US6602974B1Polythiophenes, block copolymers made therefrom, and methods of forming the sameUNIV CARNEGIE MELLON·Filed 2001·Granted Aug 5, 2003·149 cites·91 claims
- 0292US7569159B2Hole injection/transport layer compositions and devicesPLEXTRONICS INC·Filed 2006·Granted Aug 4, 2009·30 cites·33 claims
- 0391US8968885B2Organic electronic devices and polymers, including photovoltaic cells and diketone-based polymersBROWN CHRISTOPHER T·Filed 2010·Granted Mar 3, 2015·13 cites·30 claims
- 0488US8859718B2Synthesis of conjugated polymers via oxidative polymerization and related compositionsPLEXTRONICS INC·Filed 2012·Granted Oct 14, 2014·5 cites·42 claims
- 0587US9376529B2Fluoro monomers, oligomers, and polymers for inks and organic electronic devicesBROWN CHRISTOPHER T·Filed 2011·Granted Jun 28, 2016·7 cites·31 claims
- 0687US7452958B2Living synthesis of conducting polymers including regioregular polymers, polythiophenes, and block copolymersUNIV CARNEGIE MELLON·Filed 2006·Granted Nov 18, 2008·15 cites·29 claims
- 0786US8691931B2Organic electronic devices and polymers, including photovoltaic cells and diketone-based and diketopyrrolopyrrole-based polymersBROWN CHRISTOPHER T·Filed 2010·Granted Apr 8, 2014·4 cites·20 claims
- 0883US8440785B2Compositions, methods and polymersBROWN CHRISTOPHER T·Filed 2010·Granted May 14, 2013·4 cites·52 claims
- 0981US7098294B2Polythiophenes, block copolymers made therefrom, and methods of forming the sameUNIV CARNEGIE MELLON·Filed 2003·Granted Aug 29, 2006·11 cites·28 claims
- 1078US7838624B2Mixed halogen polymerizationPLEXTRONICS INC·Filed 2008·Granted Nov 23, 2010·4 cites·16 claims
- 1173US8227566B2Polythiophenes, block copolymers made therefrom, and methods of forming the sameMCCULLOUGH RICHARD D·Filed 2005·Granted Jul 24, 2012·1 cites·99 claims
- 1266US7790979B2Heteroatomic regioregular poly(3-substitutedthiophenes) for photovoltaic cellsPLEXTRONICS INC·Filed 2005·Granted Sep 7, 2010·3 cites·6 claims
- 1364US2015105534A1Synthesis of conjugated polymers via oxidative polymerization and related compositionsSOLVAY USA INC·Filed 2014·Application pending·0 cites
- 1463US7834106B2Living synthesis of conducting polymers including regioregular polymers, polythiophenes, and block copolymersUNIV CARNEGIE MELLON·Filed 2008·Granted Nov 16, 2010·2 cites·28 claims
- 1558USRE40813EPolythiophenes, block copolymers made therefrom, and methods of forming the sameUNIV CARNEGIE MELLON·Filed 2005·Granted Jun 30, 2009·0 cites·91 claims
- 1657US6887965B2Polythiophenes, block copolymers made therefrom, and methods of forming the sameUNIV CARNEGIE MELLON·Filed 2003·Granted May 3, 2005·8 cites·62 claims
- 1756US2009221740A1Novel compositions, methods, and polymersPLEXTRONICS INC·Filed 2009·Application pending·0 cites
- 1851US2008315751A1Aryl-substituted conjugated polymersPLEXTRONICS INC·Filed 2008·Application pending·0 cites
- 1949US9139688B2Copolymers of 3,4-dialkoxythiophenes and methods for making and devicesSESHADRI VENKATARAMANAN·Filed 2010·Granted Sep 22, 2015·0 cites·18 claims
- 2048US2009023842A1Porphyrin and conductive polymer compositions for use in solid-state electronic devicesUNIV NORTH CAROLINA STATE·Filed 2008·Application pending·0 cites
- 2140US2008299293A1Solvent system for conjugated polymersPLEXTRONICS INC·Filed 2008·Application pending·0 cites
- 2240US2010273007A1DehalogenationPLEXTRONICS INC·Filed 2010·Application pending·0 cites
- 2339USRE41587EPolythiophenes, block copolymers made therefrom, and methods of forming the sameUNIV CARNEGIE MELLON·Filed 2007·Granted Aug 24, 2010·0 cites·62 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →