Inventor · disambiguated record
Leonard J. Sharpless
Also filed as: SHARPLESS LEONARD · SHARPLESS LEONARD J · SHARPLESS LEONARD JOHN
21 granted patents·4 pending applications·282 citations·filing 1997–2024
94Inventor score
Top patents by PatentIndex Score
25 records- 0192US8597462B2Movable chamber liner plasma confinement screen combination for plasma processing apparatusesBROWN DANNY·Filed 2010·Granted Dec 3, 2013·21 cites·15 claims
- 0289US6901808B1Capacitive manometer having reduced process driftLAM RES CORP·Filed 2003·Granted Jun 7, 2005·48 cites·26 claims
- 0389US5958261AApparatus for welding with preheated filler materialGEN ELECTRIC·Filed 1997·Granted Sep 28, 1999·71 cites·27 claims
- 0485US8852685B2Coating method for gas delivery systemKENWORTHY IAN·Filed 2010·Granted Oct 7, 2014·11 cites·11 claims
- 0585US8128750B2Aluminum-plated components of semiconductor material processing apparatuses and methods of manufacturing the componentsKENWORTHY IAN J·Filed 2007·Granted Mar 6, 2012·12 cites·16 claims
- 0684US7928366B2Methods of and apparatus for accessing a process chamber using a dual zone gas injector with improved optical accessLAM RES CORP·Filed 2006·Granted Apr 19, 2011·7 cites·16 claims
- 0784US6108391AApparatus for performing jet pump riser pipe repairsGEN ELECTRIC·Filed 1999·Granted Aug 22, 2000·59 cites·17 claims
- 0881US9490135B2Movable chamber liner plasma confinement screen combination for plasma processing apparatusesLAM RES CORP·Filed 2013·Granted Nov 8, 2016·4 cites·15 claims
- 0979US10037869B2Plasma processing devices having multi-port valve assembliesLAM RES CORP·Filed 2015·Granted Jul 31, 2018·2 cites·22 claims
- 1074US8282987B2Aluminum-plated components of semiconductor material and methods of manufacturing the componentsKENWORTHY IAN J·Filed 2012·Granted Oct 9, 2012·3 cites·5 claims
- 1174US5977504AMethod and apparatus for guiding multiple filler wires in welding grooveGEN ELECTRIC·Filed 1997·Granted Nov 2, 1999·33 cites·21 claims
- 1266US8524099B2Methods for accessing a process chamber using a dual zone gas injector with improved optical accessBOGART JEFF A·Filed 2011·Granted Sep 3, 2013·2 cites·15 claims
- 1363US8540843B2Plasma chamber top piece assemblySHARPLESS LEONARD J·Filed 2010·Granted Sep 24, 2013·1 cites·20 claims
- 1463US7780791B2Apparatus for an optimized plasma chamber top pieceLAM RES CORP·Filed 2004·Granted Aug 24, 2010·8 cites·16 claims
- 1562US2024342803A1Build Module Associated Mechanisms and Their UseVELO3D INC·Filed 2024·Application pending·0 cites
- 1658US12100575B2Plasma processing devices having multi-port valve assembliesLAM RES CORP·Filed 2018·Granted Sep 24, 2024·0 cites·30 claims
- 1755US9687908B2Method of casting internal featuresLAM RES CORP·Filed 2015·Granted Jun 27, 2017·0 cites·16 claims
- 1855US2007169704A1Apparatus for shielding process chamber port having dual zone and optical access featuresLAM RES CORP·Filed 2006·Application pending·0 cites
- 1954US9689533B2Coating method for gas delivery systemLAM RES CORP·Filed 2014·Granted Jun 27, 2017·0 cites·20 claims
- 2052US9318349B2Plasma chamber top piece assemblySHARPLESS LEONARD J·Filed 2013·Granted Apr 19, 2016·0 cites·17 claims
- 2146US11282737B2Moving substrate transfer chamberLAM RES CORP·Filed 2019·Granted Mar 22, 2022·0 cites·16 claims
- 2244US2015047785A1Plasma Processing Devices Having Multi-Port Valve AssembliesLAM RES CORP·Filed 2013·Application pending·0 cites
- 2342US8597428B2Vacuum sealing radio frequency (RF) and low frequency conducting actuatorBROWN DANNY·Filed 2008·Granted Dec 3, 2013·0 cites·25 claims
- 2436US9613834B2Replaceable upper chamber section of plasma processing apparatusSHARPLESS LEONARD J·Filed 2010·Granted Apr 4, 2017·0 cites·18 claims
- 2536US2006000551A1Methods and apparatus for optimal temperature control in a plasma processing systemSALDANA MIGUEL A·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →