Inventor · disambiguated record
Ananda H. Kumar
Also filed as: KUMAR ANANDA · KUMAR ANANDA H · KUMAR ANANDA HOSAKERE
96 granted patents·43 pending applications·4,506 citations·filing 1978–2023
99Inventor score
Top patents by PatentIndex Score
139 records- 0198US10641792B2Multi-layer, multi-material micro-scale and millimeter-scale devices with enhanced electrical and/or mechanical propertiesUNIV SOUTHERN CALIFORNIA·Filed 2018·Granted May 5, 2020·18 cites·20 claims
- 0298US9997353B1Silicon composite substratesKUMAR ANANDA H·Filed 2017·Granted Jun 12, 2018·28 cites·11 claims
- 0398US6586886B1Gas distribution plate electrode for a plasma reactorAPPLIED MATERIALS INC·Filed 2001·Granted Jul 1, 2003·115 cites·46 claims
- 0498US6280584B1Compliant bond structure for joining ceramic to metalAPPLIED MATERIALS INC·Filed 1998·Granted Aug 28, 2001·167 cites·64 claims
- 0598US6095084AHigh density plasma process chamberAPPLIED MATERIALS INC·Filed 1997·Granted Aug 1, 2000·250 cites·86 claims
- 0697US10215775B2Multi-layer, multi-material micro-scale and millimeter-scale devices with enhanced electrical and/or mechanical propertiesUNIV SOUTHERN CALIFORNIA·Filed 2015·Granted Feb 26, 2019·23 cites·10 claims
- 0797US7412767B2Microprobe tips and methods for makingMICROFABRICA INC·Filed 2005·Granted Aug 19, 2008·52 cites·14 claims
- 0897US6310755B1Electrostatic chuck having gas cavity and methodAPPLIED MATERIALS INC·Filed 1999·Granted Oct 30, 2001·325 cites·38 claims
- 0997US6108189AElectrostatic chuck having improved gas conduitsAPPLIED MATERIALS INC·Filed 1997·Granted Aug 22, 2000·255 cites·64 claims
- 1096US9671429B2Multi-layer, multi-material micro-scale and millimeter-scale devices with enhanced electrical and/or mechanical propertiesUNIV SOUTHERN CALIFORNIA·Filed 2013·Granted Jun 6, 2017·17 cites·10 claims
- 1196US7531077B2Electrochemical fabrication process for forming multilayer multimaterial microprobe structuresMICROFABRICA INC·Filed 2005·Granted May 12, 2009·43 cites·4 claims
- 1296US6776873B1Yttrium oxide based surface coating for semiconductor IC processing vacuum chambersFiled 2002·Granted Aug 17, 2004·153 cites·6 claims
- 1396US6721162B2Electrostatic chuck having composite dielectric layer and method of manufactureAPPLIED MATERIALS INC·Filed 2002·Granted Apr 13, 2004·76 cites·20 claims
- 1496US6538872B1Electrostatic chuck having heater and methodAPPLIED MATERIALS INC·Filed 2001·Granted Mar 25, 2003·123 cites·18 claims
- 1596US5209817ASelective plating method for forming integral via and wiring layersIBM·Filed 1991·Granted May 11, 1993·297 cites·10 claims
- 1695US9567687B2Method of electrochemically fabricating multilayer structures having improved interlayer adhesionUNIV SOUTHERN CALIFORNIA·Filed 2014·Granted Feb 14, 2017·13 cites·22 claims
- 1795US9540233B2Methods of forming three-dimensional structures having reduced stress and/or curvatureMICROFABRICA INC·Filed 2014·Granted Jan 10, 2017·15 cites·15 claims
- 1895US8697541B1Methods and structures for preparing single crystal silicon wafers for use as substrates for epitaxial growth of crack-free gallium nitride films and devicesKUMAR ANANDA H·Filed 2011·Granted Apr 15, 2014·16 cites·3 claims
- 1995US7273812B2Microprobe tips and methods for makingMICROFABRICA INC·Filed 2005·Granted Sep 25, 2007·40 cites·6 claims
- 2095US4301324AGlass-ceramic structures and sintered multilayer substrates thereof with circuit patterns of gold, silver or copperIBM·Filed 1978·Granted Nov 17, 1981·107 cites·8 claims
- 2194US7363705B2Method of making a contactMICROFABRICA INC·Filed 2005·Granted Apr 29, 2008·33 cites·9 claims
- 2294US6490146B2Electrostatic chuck bonded to base with a bond layer and methodAPPLIED MATERIALS INC·Filed 2001·Granted Dec 3, 2002·88 cites·28 claims
- 2394US6414834B1Dielectric covered electrostatic chuckAPPLIED MATERIALS INC·Filed 2000·Granted Jul 2, 2002·56 cites·34 claims
- 2494US5880924AElectrostatic chuck capable of rapidly dechucking a substrateAPPLIED MATERIALS INC·Filed 1997·Granted Mar 9, 1999·159 cites·32 claims
- 2593US8004281B2Optimized MRI strip array detectors and apparatus, systems and methods related theretoUNIV JOHNS HOPKINS·Filed 2010·Granted Aug 23, 2011·9 cites·10 claims
- 2693US5436412AInterconnect structure having improved metallizationIBM·Filed 1993·Granted Jul 25, 1995·148 cites·30 claims
- 2791US9698176B1Silicon-based backplane structures and methods for display applicationsKUMAR ANANDA H·Filed 2014·Granted Jul 4, 2017·10 cites·20 claims
- 2891US8663869B2Crack free SOFC electrolyteJANOUSEK MARTIN·Filed 2010·Granted Mar 4, 2014·12 cites·15 claims
- 2991US8613846B2Multi-layer, multi-material fabrication methods for producing micro-scale and millimeter-scale devices with enhanced electrical and/or mechanical propertiesWU MING TING·Filed 2010·Granted Dec 24, 2013·22 cites·4 claims
- 3091US8481357B2Thin film solar cell with ceramic handling layerKUMAR ANANDA H·Filed 2010·Granted Jul 9, 2013·6 cites·57 claims
- 3190US8691470B2Seal compositions, methods, and structures for planar solid oxide fuel cellsKUMAR ANANDA H·Filed 2008·Granted Apr 8, 2014·9 cites·7 claims
- 3290US7236816B2Biopsy and sampling needle antennas for magnetic resonance imaging-guided biopsiesUNIV JOHNS HOPKINS·Filed 2002·Granted Jun 26, 2007·235 cites·33 claims
- 3390US6682627B2Process chamber having a corrosion-resistant wall and methodAPPLIED MATERIALS INC·Filed 2001·Granted Jan 27, 2004·37 cites·32 claims
- 3489US9531015B2Seal compositions, methods, and structures for planar solid oxide fuel cellsBLOOM ENERGY CORP·Filed 2016·Granted Dec 27, 2016·2 cites·9 claims
- 3589US9224904B1Composite substrates of silicon and ceramicKUMAR ANANDA·Filed 2012·Granted Dec 29, 2015·15 cites·10 claims
- 3689US6440221B2Process chamber having improved temperature controlAPPLIED MATERIALS INC·Filed 1998·Granted Aug 27, 2002·93 cites·40 claims
- 3789US5266446AMethod of making a multilayer thin film structureIBM·Filed 1992·Granted Nov 30, 1993·147 cites·25 claims
- 3889US4413061AGlass-ceramic structures and sintered multilayer substrates thereof with circuit patterns of gold, silver or copperIBM·Filed 1981·Granted Nov 1, 1983·73 cites·20 claims
- 3988US9244101B2Electrochemical fabrication process for forming multilayer multimaterial microprobe structuresCOHEN ADAM L·Filed 2009·Granted Jan 26, 2016·16 cites·5 claims
- 4087US6677712B2Gas distribution plate electrode for a plasma receptorAPPLIED MATERIALS INC·Filed 2003·Granted Jan 13, 2004·22 cites·14 claims
- 4186US7878385B2Probe arrays and method for makingMICROFABRICA INC·Filed 2007·Granted Feb 1, 2011·12 cites·17 claims
- 4286US7816918B2Optimized MRI strip array detectors and apparatus, systems and methods related theretoUNIV JOHNS HOPKINS·Filed 2007·Granted Oct 19, 2010·11 cites·24 claims
- 4385US7778682B2Biopsy and sampling needle antennas for magnetic resonance imaging-guided biopsiesUNIV JOHNS HOPKINS·Filed 2007·Granted Aug 17, 2010·34 cites·17 claims
- 4485US7241689B2Microprobe tips and methods for makingMICROFABRICA INC·Filed 2005·Granted Jul 10, 2007·13 cites·14 claims
- 4585US6151203AConnectors for an electrostatic chuck and combination thereofAPPLIED MATERIALS INC·Filed 1998·Granted Nov 21, 2000·76 cites·20 claims
- 4684US9006083B1Epitaxially growing GaN layers on silicon (100) wafersKUMAR ANANDA H·Filed 2012·Granted Apr 14, 2015·6 cites·8 claims
- 4783US6462928B1Electrostatic chuck having improved electrical connector and methodAPPLIED MATERIALS INC·Filed 1999·Granted Oct 8, 2002·65 cites·13 claims
- 4882US11630127B2Multi-layer, multi-material micro-scale and millimeter-scale devices with enhanced electrical and/or mechanical propertiesUNIV SOUTHERN CALIFORNIA·Filed 2020·Granted Apr 18, 2023·1 cites·18 claims
- 4982US6639783B1Multi-layer ceramic electrostatic chuck with integrated channelAPPLIED MATERIALS INC·Filed 1998·Granted Oct 28, 2003·46 cites·19 claims
- 5081US8623569B2Fuel cell sealsGOTTMANN MATTHIAS·Filed 2009·Granted Jan 7, 2014·4 cites·14 claims
Showing the top 50 of 139 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →