Inventor · disambiguated record
Sutharsiny Indusegaram
Also filed as: INDUSEGARAM SUTHARSINY
34 granted patents·5 pending applications·286 citations·filing 2004–2012
97Inventor score
Top patents by PatentIndex Score
39 records- 0197US7658792B2Gallium naphthalocyanine salts for use as improved infrared dyesSILVERBROOK RES PTY LTD·Filed 2006·Granted Feb 9, 2010·27 cites·13 claims
- 0296US7824484B2Substrate having gallium naphthalocyanine salt disposed thereonSILVERBROOK RES PTY LTD·Filed 2010·Granted Nov 2, 2010·10 cites·14 claims
- 0396US7470315B2Red-shifted water dispersible napthalocyanine dyesSILVERBROOK RES PTY LTD·Filed 2005·Granted Dec 30, 2008·25 cites·9 claims
- 0495US7709633B2Ink formulations comprising gallium naphthalocyaninesSILVERBROOK RES PTY LTD·Filed 2006·Granted May 4, 2010·22 cites·15 claims
- 0595US7579064B2Substrate having IR-absorbing dye disposed thereonSILVERBROOK RES PTY LTD·Filed 2008·Granted Aug 25, 2009·16 cites·15 claims
- 0695US7148345B2Synthetically expedient water-dispersible IR dyes having improved lightfastnessSILVERBROOK RES PTY LTD·Filed 2004·Granted Dec 12, 2006·54 cites·11 claims
- 0794US7972427B2Aqueous formulation comprising low visibility naphthalocyanine dyeSILVERBROOK RES PTY LTD·Filed 2010·Granted Jul 5, 2011·7 cites·10 claims
- 0894US7750147B2Gallium naphthalocyanine dyeSILVERBROOK RES PTY LTD·Filed 2007·Granted Jul 6, 2010·13 cites·6 claims
- 0994US7699920B2Ink comprising gallium naphthalocyanine dyeSILVERBROOK RES PTY LTD·Filed 2007·Granted Apr 20, 2010·13 cites·6 claims
- 1093US7122076B2Synthetically expedient water-dispersible IR dyesSILVERBROOK RES PTY LTD·Filed 2004·Granted Oct 17, 2006·41 cites·9 claims
- 1192US7671194B2Method of preparing naphthalocyaninesSILVERBROOK RES PTY LTD·Filed 2007·Granted Mar 2, 2010·11 cites·15 claims
- 1291US8282722B2Gallium naphthalocyanine salts exhibiting reduced kogationVONWILLER SIMONE CHARLOTTE·Filed 2011·Granted Oct 9, 2012·9 cites·13 claims
- 1388US8346024B2Method of initiating requested action via substrate printed with naphthalocyanine dyeSILVERBROOK RES PTY LTD·Filed 2009·Granted Jan 1, 2013·6 cites·13 claims
- 1487US8029611B2Inkjet dyes exhibiting reduced kogationSILVERBROOK RES PTY LTD·Filed 2009·Granted Oct 4, 2011·5 cites·18 claims
- 1582US7572327B2Nitrogen-substituted water-dispersible phthalocyanine dyesSILVERBROOK RES PTY LTD·Filed 2005·Granted Aug 11, 2009·4 cites·4 claims
- 1681US7959724B2Substrate having inkjet ink comprising naphthalocyanine dye disposed thereonSILVERBROOK RES PTY LTD·Filed 2010·Granted Jun 14, 2011·2 cites·7 claims
- 1778US7964719B2Inkjet ink comprising gallium naphthalocyanine dyeSILVERBROOK RES PTY LTD·Filed 2006·Granted Jun 21, 2011·2 cites·4 claims
- 1877US7837775B2Inkjet inks for printing coded data comprising naphthalocyanine dyesSILVERBROOK RES PTY LTD·Filed 2006·Granted Nov 23, 2010·6 cites·5 claims
- 1977US7367665B2Metal-cyanine dye having axial ligands which reduce visible absorptionSILVERBROOK RES PTY LTD·Filed 2004·Granted May 6, 2008·7 cites·19 claims
- 2076US7737271B2Inkjet ink comprising metal-cyanine dye with improved water-solubilitySILVERBROOK RES PTY LTD·Filed 2008·Granted Jun 15, 2010·1 cites·7 claims
- 2171US7825108B2Method of printing an IR-absorbing dye onto a substrateSILVERBROOK RES PTY LTD·Filed 2008·Granted Nov 2, 2010·1 cites·7 claims
- 2265US7946701B2Method of enabling data entry using substrate comprising IR-absorbing dyeSILVERBROOK RES PTY LTD·Filed 2009·Granted May 24, 2011·0 cites·5 claims
- 2360US7452989B2Metal-cyanine dye having improved water solubilitySILVERBROOK RES PTY LTD·Filed 2004·Granted Nov 18, 2008·3 cites·11 claims
- 2459US8292995B2Sulfonated dye salts having improved stabilityINDUSEGARAM SUTHARSINY·Filed 2009·Granted Oct 23, 2012·0 cites·10 claims
- 2558US8110030B2Method of formulating ink having minimal visible colorationINDUSEGARAM SUTHARSINY·Filed 2011·Granted Feb 7, 2012·0 cites·11 claims
- 2658US7946626B2Substrate having IR-absorbing dye with branched axial ligandsSILVERBROOK RES PTY LTD·Filed 2010·Granted May 24, 2011·0 cites·10 claims
- 2758US7892339B2IR-absorbing gallium naphthalocyanine dyeSILVERBROOK RES PTY LTD·Filed 2010·Granted Feb 22, 2011·0 cites·5 claims
- 2857US2013090481A1Sulfonated dye salts exhibiting reduced kogationSILVERBROOK RES PTY LTD·Filed 2012·Application pending·0 cites
- 2956US2010194797A1Method of interacting with substrate comprising ir-absorbing coding patternSILVERBROOK RES PTY LTD·Filed 2010·Application pending·0 cites
- 3055US8119820B2Method of preparing sultinesINDUSEGARAM SUTHARSINY·Filed 2011·Granted Feb 21, 2012·0 cites·11 claims
- 3155US7825262B2One-pot preparation of a benzoisoindolenine salt from a tetrahydronaphthalic anhydrideSILVERBROOK RES PTY LTD·Filed 2007·Granted Nov 2, 2010·0 cites·11 claims
- 3255US7772409B2Method of preparing sultinesSILVERBROOK RES PTY LTD·Filed 2007·Granted Aug 10, 2010·0 cites·9 claims
- 3354US7947844B2One-pot synthesis of benzisoindolenines used in the preparation of naphthalocyaninesSILVERBROOK RES PTY LTD·Filed 2010·Granted May 24, 2011·0 cites·13 claims
- 3453US7456277B2Method of minimizing absorption of visible light in ink compositions comprising IR-absorbing metal-cyanine dyesSILVERBROOK RES PTY LTD·Filed 2004·Granted Nov 25, 2008·1 cites·26 claims
- 3551US8079769B2Ink cartridge comprising weakly acidic naphthalocyanine ink formulationINDUSEGARAM SUTHARSINY·Filed 2010·Granted Dec 20, 2011·0 cites·13 claims
- 3649US2011069127A1Phthalocyanine dye formulationsSILVERBROOK RES PTY LTD·Filed 2006·Application pending·0 cites
- 3743US2007010645A1Red-shifted water dispersible IR dyesSILVERBROOK RES PTY LTD·Filed 2005·Application pending·0 cites
- 3842US2014094601A1Sulfonated dye salts having improved stabilityINDUSEGARAM SUTHARSINY·Filed 2012·Application pending·0 cites
- 3939US8038737B2Method of modulating stability of sulfonated dyeSILVERBROOK RES PTY LTD·Filed 2009·Granted Oct 18, 2011·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →