Inventor · disambiguated record
John Chen
Also filed as: CHEN JOHN · CHEN JOHN C · CHEN JOHN Y · CHEN JOHN YOUNGFU
104 granted patents·9 pending applications·2,847 citations·filing 1980–2021
99Inventor score
Files withALPHA & OMEGA SEMICONDUCTOR38APPLIED ELASTOMERICS INC14SEMICONDUCTOR MFG INT SHANGHAI10CHEN JOHN9YILMAZ HAMZA7
Top patents by PatentIndex Score
113 records- 0199US7930782B2Gels, gel composites, and gel articlesAPPLIED ELASTOMERICS INC·Filed 2007·Granted Apr 26, 2011·96 cites·11 claims
- 0299US7661164B2Collapsible gel articlesAPPLIED ELASTOMERICS INC·Filed 2007·Granted Feb 16, 2010·100 cites·7 claims
- 0399US4618213AGelatinous elastomeric optical lens, light pipe, comprising a specific block copolymer and an oil plasticizerAPPLIED ELASTOMERICS INC·Filed 1984·Granted Oct 21, 1986·334 cites·22 claims
- 0499US4369284AThermoplastic elastomer gelatinous compositionsAPPLIED ELASTOMERICS INC·Filed 1980·Granted Jan 18, 1983·681 cites·19 claims
- 0598US8299494B2Nanotube semiconductor devicesYILMAZ HAMZA·Filed 2009·Granted Oct 30, 2012·69 cites·23 claims
- 0698US5962572AOriented gel and oriented gel articlesAPPLIED ELASTOMERICS INC·Filed 1995·Granted Oct 5, 1999·158 cites·8 claims
- 0797US9190512B2High density trench-based power MOSFETs with self-aligned active contacts and method for making such devicesALPHA & OMEGA SEMICONDUCTOR·Filed 2015·Granted Nov 17, 2015·20 cites·9 claims
- 0897US8809948B1Device structure and methods of making high density MOSFETs for load switch and DC-DC applicationsALPHA & OMEGA SEMICONDUCTOR·Filed 2012·Granted Aug 19, 2014·34 cites·18 claims
- 0997US6117176AElastic-crystal gelAPPLIED ELASTOMERICS INC·Filed 1997·Granted Sep 12, 2000·142 cites·10 claims
- 1096US8951867B2High density trench-based power MOSFETs with self-aligned active contacts and method for making such devicesALPHA & OMEGA SEMICONDUCTOR·Filed 2012·Granted Feb 10, 2015·22 cites·26 claims
- 1196US7910486B2Method for forming nanotube semiconductor devicesALPHA & OMEGA SEMICONDUCTOR·Filed 2009·Granted Mar 22, 2011·45 cites·26 claims
- 1296US6627275B1Tear resistant elastic crystal gels suitable for inflatable restraint cushions and other usesAPPLIED ELASTOMERICS INC·Filed 1998·Granted Sep 30, 2003·94 cites·6 claims
- 1396US5655947AUltra-soft, ultra-elastic gel airfoilsAPPLIED ELASTOMERICS INC·Filed 1991·Granted Aug 12, 1997·75 cites·28 claims
- 1495US9136380B2Device structure and methods of making high density MOSFETs for load switch and DC-DC applicationsALPHA & OMEGA SEMICONDUCTOR·Filed 2014·Granted Sep 15, 2015·18 cites·10 claims
- 1595US8575695B2Lateral super junction device with high substrate-drain breakdown and built-in avalanche clamp diodeBOBDE MADHUR·Filed 2009·Granted Nov 5, 2013·36 cites·18 claims
- 1695US7879676B2High density trench mosfet with single mask pre-defined gate and contact trenchesALPHA & OMEGA SEMICONDUCTOR·Filed 2010·Granted Feb 1, 2011·18 cites·20 claims
- 1794US9450088B2High density trench-based power MOSFETs with self-aligned active contacts and method for making such devicesALPHA & OMEGA SEMICONDUCTOR·Filed 2015·Granted Sep 20, 2016·8 cites·35 claims
- 1894US8431457B2Method for fabricating a shielded gate trench MOS with improved source pickup layoutCHANG HONG·Filed 2010·Granted Apr 30, 2013·20 cites·23 claims
- 1994US7943989B2Nano-tube MOSFET technology and devicesALPHA & OMEGA SEMICONDUCTOR·Filed 2008·Granted May 17, 2011·25 cites·18 claims
- 2094US5324222AUltra-soft, ultra-elastic airfoilsAPPLIED ELASTOMERICS INC·Filed 1992·Granted Jun 28, 1994·68 cites·20 claims
- 2193US8193580B2Shielded gate trench MOSFET device and fabricationCHEN JOHN·Filed 2009·Granted Jun 5, 2012·21 cites·11 claims
- 2293US7767526B1High density trench MOSFET with single mask pre-defined gate and contact trenchesALPHA & OMEGA SEMICONDUCTOR·Filed 2009·Granted Aug 3, 2010·19 cites·20 claims
- 2393US4411058AProcess for fabricating CMOS devices with self-aligned channel stopsHUGHES AIRCRAFT CO·Filed 1981·Granted Oct 25, 1983·74 cites·27 claims
- 2492US9252239B2Semiconductor power devices manufactured with self-aligned processes and more reliable electrical contactsYILMAZ HAMZA·Filed 2014·Granted Feb 2, 2016·10 cites·13 claims
- 2592US8779510B2Semiconductor power devices manufactured with self-aligned processes and more reliable electrical contactsYILMAZ HAMZA·Filed 2010·Granted Jul 15, 2014·16 cites·18 claims
- 2692US8519476B2Method of forming a self-aligned charge balanced power DMOSCHEN JOHN·Filed 2009·Granted Aug 27, 2013·16 cites·15 claims
- 2792US8252647B2Fabrication of trench DMOS device having thick bottom shielding oxideLEE YEEHENG·Filed 2009·Granted Aug 28, 2012·21 cites·14 claims
- 2891US8618601B2Shielded gate trench MOSFET with increased source-metal contactCHEN JOHN·Filed 2011·Granted Dec 31, 2013·9 cites·12 claims
- 2991US8236651B2Shielded gate trench MOSFET device and fabricationCHEN JOHN·Filed 2009·Granted Aug 7, 2012·18 cites·18 claims
- 3090US8785270B2Integrating schottky diode into power MOSFETALPHA & OMEGA SEMICONDUCTOR·Filed 2013·Granted Jul 22, 2014·10 cites·6 claims
- 3190US8187939B2Direct contact in trench with three-mask shield gate processTAI SUNG-SHAN·Filed 2009·Granted May 29, 2012·15 cites·33 claims
- 3290US8138605B2Multiple layer barrier metal for device component formed in contact trenchCHANG HONG·Filed 2009·Granted Mar 20, 2012·17 cites·23 claims
- 3389US9484453B2Device structure and methods of making high density MOSFETs for load switch and DC-DC applicationsALPHA & OMEGA SEMICONDUCTOR·Filed 2015·Granted Nov 1, 2016·5 cites·10 claims
- 3489US8785306B2Manufacturing methods for accurately aligned and self-balanced superjunction devicesGUAN LINGPENG·Filed 2011·Granted Jul 22, 2014·11 cites·5 claims
- 3589US8598623B2Nanotube semiconductor devices and nanotube termination structuresALPHA & OMEGA SEMICONDUCTOR·Filed 2012·Granted Dec 3, 2013·5 cites·33 claims
- 3689US7335543B2MOS device for high voltage operation and method of manufactureSEMICONDUCTOR MFG INT SHANGHAI·Filed 2004·Granted Feb 26, 2008·52 cites·9 claims
- 3789US5868597AUltra-soft, ultra-elastic gel airfoilsAPPLIED ELASTOMERICS INC·Filed 1994·Granted Feb 9, 1999·49 cites·15 claims
- 3888US8502302B2Integrating Schottky diode into power MOSFETSU YI·Filed 2011·Granted Aug 6, 2013·9 cites·9 claims
- 3987US8969953B2Method of forming a self-aligned charge balanced power DMOSALPHA & OMEGA SEMICONDUCTOR·Filed 2013·Granted Mar 3, 2015·6 cites·18 claims
- 4087US6033283AHumdinger, string spinning toyAPPLIED ELASTOMERICS INC·Filed 1994·Granted Mar 7, 2000·47 cites·15 claims
- 4185US8587061B2Power MOSFET device with self-aligned integrated Schottky diodeLEE YEEHENG·Filed 2012·Granted Nov 19, 2013·6 cites·5 claims
- 4285US7425488B2Method and structure using a pure silicon dioxide hardmask for gate patterning for strained silicon MOS transistorsSEMICONDUCTOR MFG INT SHANGHAI·Filed 2005·Granted Sep 16, 2008·12 cites·17 claims
- 4384US9000514B2Fabrication of trench DMOS device having thick bottom shielding oxideLEE YEEHENG·Filed 2012·Granted Apr 7, 2015·6 cites·9 claims
- 4484US8994101B2Shielded gate trench MOS with improved source pickup layoutCHANG HONG·Filed 2013·Granted Mar 31, 2015·5 cites·7 claims
- 4583US8247329B2Nanotube semiconductor devicesYILMAZ HAMZA·Filed 2011·Granted Aug 21, 2012·6 cites·31 claims
- 4682US8476676B2Trench poly ESD formation for trench MOS and SGTCHANG HONG·Filed 2011·Granted Jul 2, 2013·6 cites·19 claims
- 4782US8390058B2Configurations and methods for manufacturing devices with trench-oxide-nano-tube super-junctionsYILMAZ HAMZA·Filed 2010·Granted Mar 5, 2013·6 cites·20 claims
- 4881US9159828B2Top drain LDMOSMALLIKARJUNASWAMY SHEKAR·Filed 2012·Granted Oct 13, 2015·5 cites·14 claims
- 4981US8580676B2Multiple layer barrier metal for device component formed in contact trenchCHANG HONG·Filed 2012·Granted Nov 12, 2013·5 cites·17 claims
- 5081US8564055B2Shielded gate trench MOSFET device and fabricationCHEN JOHN·Filed 2012·Granted Oct 22, 2013·4 cites·14 claims
Showing the top 50 of 113 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →