Inventor · disambiguated record
Isaac K. Cherian
Also filed as: CHERIAN ISAAC · CHERIAN ISAAC K
27 granted patents·3 pending applications·661 citations·filing 2000–2019
97Inventor score
Files withCABOT MICROELECTRONICS CORP16CERTAINTEED GYPSUM INC5BAKSHI ABHAYA K2SAINT GOBAIN CERAMICS2TANIKELLA BRAHMANANDAM V2
Top patents by PatentIndex Score
30 records- 0197US6776810B1Anionic abrasive particles treated with positively charged polyelectrolytes for CMPCABOT MICROELECTRONICS CORP·Filed 2002·Granted Aug 17, 2004·112 cites·34 claims
- 0295US6527622B1CMP method for noble metalsCABOT MICROELECTRONICS CORP·Filed 2002·Granted Mar 4, 2003·131 cites·34 claims
- 0394US7956356B2Sapphire substrates and methods of making sameSAINT GOBAIN CERAMICS·Filed 2007·Granted Jun 7, 2011·22 cites·26 claims
- 0492US8197303B2Sapphire substrates and methods of making sameTANIKELLA BRAHMANANDAM V·Filed 2007·Granted Jun 12, 2012·23 cites·28 claims
- 0590US6852632B2Method of polishing a multi-layer substrateCABOT MICROELECTRONICS CORP·Filed 2003·Granted Feb 8, 2005·33 cites·34 claims
- 0690US6821897B2Method for copper CMP using polymeric complexing agentsCABOT MICROELECTRONICS CORP·Filed 2002·Granted Nov 23, 2004·60 cites·30 claims
- 0789US8721917B2Polishing of sapphire with composite slurriesCHERIAN ISAAC K·Filed 2008·Granted May 13, 2014·20 cites·30 claims
- 0888US6705926B2Boron-containing polishing system and methodCABOT MICROELECTRONICS CORP·Filed 2001·Granted Mar 16, 2004·38 cites·28 claims
- 0987US6685540B2Polishing pad comprising particles with a solid core and polymeric shellCABOT MICROELECTRONICS CORP·Filed 2001·Granted Feb 3, 2004·35 cites·42 claims
- 1086US8740670B2Sapphire substrates and methods of making sameTANIKELLA BRAHMANANDAM V·Filed 2012·Granted Jun 3, 2014·6 cites·17 claims
- 1186US7306637B2Anionic abrasive particles treated with positively charged polyelectrolytes for CMPCABOT MICROELECTRONICS CORP·Filed 2004·Granted Dec 11, 2007·27 cites·18 claims
- 1284US6855266B1Polishing system with stopping compound and method of its useCABOT MICROELECTRONICS CORP·Filed 2000·Granted Feb 15, 2005·26 cites·25 claims
- 1382US6589100B2Rare earth salt/oxidizer-based CMP methodCABOT MICROELECTRONICS CORP·Filed 2001·Granted Jul 8, 2003·31 cites·19 claims
- 1481US7004819B2CMP systems and methods utilizing amine-containing polymersCABOT MICROELECTRONICS CORP·Filed 2002·Granted Feb 28, 2006·13 cites·17 claims
- 1580US11161783B2Struvite-K and syngenite composition for use in building materialsCERTAINTEED GYPSUM INC·Filed 2019·Granted Nov 2, 2021·1 cites·20 claims
- 1680US6867140B2Method of polishing a multi-layer substrateCABOT MICROELECTRONICS CORP·Filed 2003·Granted Mar 15, 2005·20 cites·21 claims
- 1780US6841479B2Method of reducing in-trench smearing during polishingCABOT MICROELECTRONICS CORP·Filed 2002·Granted Jan 11, 2005·24 cites·17 claims
- 1876US6811474B2Polishing composition containing conducting polymerCABOT MICROELECTRONICS CORP·Filed 2002·Granted Nov 2, 2004·20 cites·21 claims
- 1975US10472284B2Struvite-K and Syngenite composition for use in building materialsCERTAINTEED GYPSUM INC·Filed 2016·Granted Nov 12, 2019·1 cites·17 claims
- 2074US9422193B2Struvite-K and syngenite composition for use in building materialsCERTAINTEED GYPSUM INC·Filed 2014·Granted Aug 23, 2016·2 cites·12 claims
- 2174US7311856B2Polymeric inhibitors for enhanced planarizationCABOT MICROELECTRONICS CORP·Filed 2005·Granted Dec 25, 2007·4 cites·50 claims
- 2272US9120960B2Composite slurries of nano silicon carbide and aluminaBAKSHI ABHAYA K·Filed 2008·Granted Sep 1, 2015·5 cites·18 claims
- 2368US10479728B2Struvite-K and Syngenite composition for use in building materialsCERTAINTEED GYPSUM INC·Filed 2014·Granted Nov 19, 2019·1 cites·18 claims
- 2461US8815396B2Abrasive particles comprising nano-sized silicon carbide particles surface-coated with silica, and methods using sameBAKSHI ABHAYA K·Filed 2008·Granted Aug 26, 2014·1 cites·13 claims
- 2557US9464365B2Sapphire substrateSAINT-GOBAIN CERAM & PLASTICS INC·Filed 2014·Granted Oct 11, 2016·0 cites·20 claims
- 2656US7021993B2Method of polishing a substrate with a polishing system containing conducting polymerCABOT MICROELECTRONICS CORP·Filed 2002·Granted Apr 4, 2006·5 cites·27 claims
- 2755US11034621B2Struvite-K/Syngenite building compositions comprising silicate materials and building articles such as wallboards made therefromCERTAINTEED GYPSUM INC·Filed 2018·Granted Jun 15, 2021·0 cites·19 claims
- 2855US2014335308A1Sapphire substrateSAINT GOBAIN CERAMICS·Filed 2014·Application pending·0 cites
- 2942US2007039926A1Abrasive-free polishing systemCABOT MICROELECTRONICS CORP·Filed 2005·Application pending·0 cites
- 3040US2006196849A1Composition and method for polishing a sapphire surfaceMOEGGENBORG KEVIN·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →