Assignee
IONKIN ALEX SERGEY
US·11 granted patents·1 pending application·14 citations·filing 2007–2011
Top patents by PatentIndex Score
12 records- 0187US8709657B2Quaternary chalcogenide wafersIONKIN ALEX SERGEY·Filed 2010·Granted Apr 29, 2014·3 cites·4 claims
- 0279US8470287B2Preparation of copper zinc tin sulfideIONKIN ALEX SERGEY·Filed 2010·Granted Jun 25, 2013·2 cites·9 claims
- 0377US8480944B2Quaternary chalcogenide wafersIONKIN ALEX SERGEY·Filed 2010·Granted Jul 9, 2013·3 cites·7 claims
- 0476US8115378B2Tetra-substituted chrysenes for luminescent applicationsIONKIN ALEX SERGEY·Filed 2007·Granted Feb 14, 2012·5 cites·2 claims
- 0575US9076571B2Thick-film conductive compositions with nano-sized zinc additiveIONKIN ALEX SERGEY·Filed 2010·Granted Jul 7, 2015·1 cites·3 claims
- 0662US8153794B2Catalysts useful for catalyzing the coupling of arylhalides with arylboronic acidsIONKIN ALEX SERGEY·Filed 2008·Granted Apr 10, 2012·0 cites·12 claims
- 0761US8178175B2Thermal transfer donor elements with ionic liquidsIONKIN ALEX SERGEY·Filed 2008·Granted May 15, 2012·0 cites·11 claims
- 0860US8414862B2Preparation of CZTS and its analogs in ionic liquidsIONKIN ALEX SERGEY·Filed 2010·Granted Apr 9, 2013·0 cites·12 claims
- 0955US2013160830A1Thick-film conductive paste compositionIONKIN ALEX SERGEY·Filed 2011·Application pending·0 cites
- 1053US8470288B2Preparation of CZTS in an ionic liquidIONKIN ALEX SERGEY·Filed 2010·Granted Jun 25, 2013·0 cites·10 claims
- 1151US8734687B2Screen-printable quaternary chalcogenide compositionsIONKIN ALEX SERGEY·Filed 2010·Granted May 27, 2014·0 cites·15 claims
- 1244US8449859B2Syntheses of quaternary chalcogenides in cesium, rubidium, barium and lanthanum containing fluxesIONKIN ALEX SERGEY·Filed 2010·Granted May 28, 2013·0 cites·14 claims
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