Inventor · disambiguated record
David R. Evans
Also filed as: EVANS DAVID · EVANS DAVID R · EVANS DAVID RUSSELL
104 granted patents·19 pending applications·2,404 citations·filing 1986–2016
99Inventor score
Files withSHARP LAB OF AMERICA INC98SHARP LABORATORIES AMERICA INC4SHARP LABORATORIES OF AMERICA (SLA) INC2VAIL SEAN2VAIL SEAN ANDREW2
Top patents by PatentIndex Score
123 records- 0198US7968419B2Back-to-back metal/semiconductor/metal (MSM) Schottky diodeSHARP LAB OF AMERICA INC·Filed 2008·Granted Jun 28, 2011·111 cites·10 claims
- 0298US7633108B2Metal/semiconductor/metal current limiterSHARP LAB OF AMERICA INC·Filed 2007·Granted Dec 15, 2009·57 cites·7 claims
- 0397US7446010B2Metal/semiconductor/metal (MSM) back-to-back Schottky diodeSHARP LAB OF AMERICA INC·Filed 2006·Granted Nov 4, 2008·57 cites·15 claims
- 0497US7407858B2Resistance random access memory devices and method of fabricationSHARP LAB OF AMERICA INC·Filed 2006·Granted Aug 5, 2008·62 cites·12 claims
- 0597US7271081B2Metal/ZnOx/metal current limiterSHARP LAB OF AMERICA INC·Filed 2005·Granted Sep 18, 2007·39 cites·17 claims
- 0697US7160819B2Method to perform selective atomic layer deposition of zinc oxideSHARP LAB OF AMERICA INC·Filed 2005·Granted Jan 9, 2007·62 cites·15 claims
- 0797US7029924B2Buffered-layer memory cellSHARP LAB OF AMERICA INC·Filed 2004·Granted Apr 18, 2006·129 cites·12 claims
- 0896US6410462B1Method of making low-K carbon doped silicon oxideSHARP LAB OF AMERICA INC·Filed 2000·Granted Jun 25, 2002·102 cites·30 claims
- 0995US7060586B2PCMO thin film with resistance random access memory (RRAM) characteristicsSHARP LAB OF AMERICA INC·Filed 2004·Granted Jun 13, 2006·78 cites·6 claims
- 1095US6620664B2Silicon-germanium MOSFET with deposited gate dielectric and metal gate electrode and method for making the sameSHARP LAB OF AMERICA INC·Filed 2002·Granted Sep 16, 2003·85 cites·6 claims
- 1195US6573134B2Dual metal gate CMOS devices and method for making the sameSHARP LAB OF AMERICA INC·Filed 2001·Granted Jun 3, 2003·90 cites·15 claims
- 1295US6194310B1Method of forming amorphous conducting diffusion barriersSHARP LAB OF AMERICA INC·Filed 2000·Granted Feb 27, 2001·110 cites·16 claims
- 1394US9246164B2Protected transition metal hexacyanoferrate battery electrodeSHARP LAB OF AMERICA INC·Filed 2013·Granted Jan 26, 2016·10 cites·11 claims
- 1494US8907081B2Long wavelength absorbing porphyrin photosensitizers for dye-sensitized solar cellsVAIL SEAN ANDREW·Filed 2011·Granted Dec 9, 2014·31 cites·8 claims
- 1594US7256429B2Memory cell with buffered-layerSHARP LAB OF AMERICA INC·Filed 2005·Granted Aug 14, 2007·34 cites·15 claims
- 1694US6200866B1Use of silicon germanium and other alloys as the replacement gate for the fabrication of MOSFETSHARP LAB OF AMERICA INC·Filed 1999·Granted Mar 13, 2001·122 cites·14 claims
- 1794US5939334ASystem and method of selectively cleaning copper substrate surfaces, in-situ, to remove copper oxidesSHARP LAB OF AMERICA INC·Filed 1997·Granted Aug 17, 1999·126 cites·9 claims
- 1893US7390725B2Strained silicon on insulator from film transfer and relaxation by hydrogen implantationSHARP LAB OF AMERICA INC·Filed 2005·Granted Jun 24, 2008·27 cites·18 claims
- 1992US9595706B2Protected transition metal hexacyanoferrate battery electrode synthesis methodSHARP LABORATORIES AMERICA INC·Filed 2015·Granted Mar 14, 2017·4 cites·15 claims
- 2091US9680152B2Transition metal hexacyanoferrate battery with carbonaceous anodeSHARP LABORATORIES AMERICA INC·Filed 2016·Granted Jun 13, 2017·7 cites·10 claims
- 2191US9099718B2Transition metal hexacyanoferrate battery cathode with single plateau charge/discharge curveLU YUHAO·Filed 2013·Granted Aug 4, 2015·19 cites·24 claims
- 2291US7205238B2Chemical mechanical polish of PCMO thin films for RRAM applicationsSHARP LAB OF AMERICA INC·Filed 2004·Granted Apr 17, 2007·63 cites·5 claims
- 2390US5936707AMulti-level reticle system and method for forming multi-level resist profilesSHARP LAB OF AMERICA INC·Filed 1998·Granted Aug 10, 1999·63 cites·21 claims
- 2490US5906910AMulti-level photoresist profile methodSHARP KK·Filed 1998·Granted May 25, 1999·65 cites·3 claims
- 2589US9385370B2Transition metal hexacyanoferrate battery with single plateau charge/discharge curveSHARP LAB OF AMERICA INC·Filed 2015·Granted Jul 5, 2016·6 cites·10 claims
- 2689US9083041B2Transition metal hexacyanometallate-conductive polymer compositeSHARP LAB OF AMERICA INC·Filed 2013·Granted Jul 14, 2015·5 cites·16 claims
- 2789US6992025B2Strained silicon on insulator from film transfer and relaxation by hydrogen implantationSHARP LAB OF AMERICA INC·Filed 2004·Granted Jan 31, 2006·48 cites·27 claims
- 2889US6774054B1High temperature annealing of spin coated Pr1-xCaxMnO3 thim film for RRAM applicationSHARP LAB OF AMERICA INC·Filed 2003·Granted Aug 10, 2004·44 cites·20 claims
- 2989US6290736B1Chemically active slurry for the polishing of noble metals and method for sameSHARP LAB OF AMERICA INC·Filed 1999·Granted Sep 18, 2001·64 cites·8 claims
- 3087US7405098B2Smooth surface liquid phase epitaxial germaniumSHARP LAB OF AMERICA INC·Filed 2006·Granted Jul 29, 2008·12 cites·19 claims
- 3187US7364989B2Strain control of epitaxial oxide films using virtual substratesSHARP LAB OF AMERICA INC·Filed 2005·Granted Apr 29, 2008·11 cites·20 claims
- 3286US7016094B2Nonvolatile solid state electro-optic modulatorSHARP LAB OF AMERICA INC·Filed 2004·Granted Mar 21, 2006·30 cites·12 claims
- 3385US6939724B2Method for obtaining reversible resistance switches on a PCMO thin film when integrated with a highly crystallized seed layerSHARP LAB OF AMERICA INC·Filed 2003·Granted Sep 6, 2005·32 cites·10 claims
- 3484US7625595B2Method of monitoring PCMO precursor synthesisSHARP LAB OF AMERICA INC·Filed 2006·Granted Dec 1, 2009·9 cites·5 claims
- 3583US7029944B1Methods of forming a microlens array over a substrate employing a CMP stopSHARP LAB OF AMERICA INC·Filed 2004·Granted Apr 18, 2006·29 cites·17 claims
- 3683US5914202AMethod for forming a multi-level reticleSHARP MICROELETRONICS TECHNOLO·Filed 1996·Granted Jun 22, 1999·49 cites·6 claims
- 3782US6759695B2Integrated circuit metal oxide semiconductor transistorSHARP LAB OF AMERICA INC·Filed 2003·Granted Jul 6, 2004·24 cites·7 claims
- 3880US7029982B1Method of affecting RRAM characteristics by doping PCMO thin filmsSHARP LAB OF AMERICA INC·Filed 2004·Granted Apr 18, 2006·23 cites·10 claims
- 3980US6927120B2Method for forming an asymmetric crystalline structure memory cellSHARP LAB OF AMERICA INC·Filed 2003·Granted Aug 9, 2005·27 cites·28 claims
- 4079US7589464B2Nanotip electrode electroluminescence device with contoured phosphor layerSHARP LAB OF AMERICA INC·Filed 2005·Granted Sep 15, 2009·7 cites·15 claims
- 4179US7361574B1Single-crystal silicon-on-glass from film transferSHARP LAB OF AMERICA INC·Filed 2006·Granted Apr 22, 2008·8 cites·18 claims
- 4277US6716691B1Self-aligned shallow trench isolation process having improved polysilicon gate thickness controlSHARP LAB OF AMERICA INC·Filed 2003·Granted Apr 6, 2004·23 cites·15 claims
- 4376US6972239B1Low temperature MOCVD processes for fabrication of PrXCa1-xMnO3 thin filmsSHARP LAB OF AMERICA INC·Filed 2004·Granted Dec 6, 2005·13 cites·10 claims
- 4476US6723643B1Method for chemical mechanical polishing of thin films using end-point indicator structuresSHARP LAB OF AMERICA INC·Filed 2003·Granted Apr 20, 2004·25 cites·12 claims
- 4576US6596344B2Method of depositing a high-adhesive copper thin film on a metal nitride substrateSHARP LAB OF AMERICA INC·Filed 2001·Granted Jul 22, 2003·16 cites·6 claims
- 4676US6303502B1MOCVD metal oxide for one transistor memorySHARP LAB OF AMERICA INC·Filed 2000·Granted Oct 16, 2001·21 cites·7 claims
- 4776US5907762AMethod of manufacture of single transistor ferroelectric memory cell using chemical-mechanical polishingSHARP MICROELECT TECH INC·Filed 1997·Granted May 25, 1999·39 cites·8 claims
- 4875US6281377B1Substituted cycloalkene new copper precursors for chemical vapor deposition of copper metal thin filmsSHARP LAB OF AMERICA INC·Filed 2000·Granted Aug 28, 2001·8 cites·8 claims
- 4973US7446014B2Nanoelectrochemical cellSHARP LAB OF AMERICA INC·Filed 2006·Granted Nov 4, 2008·6 cites·20 claims
- 5073US6274421B1Method of making metal gate sub-micron MOS transistorSHARP LAB OF AMERICA INC·Filed 1998·Granted Aug 14, 2001·26 cites·18 claims
Showing the top 50 of 123 patent records by PatentIndex Score.
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