Inventor · disambiguated record

Wei-Wei Zhuang

Also filed as: ZHUANG WEI · ZHUANG WEI-WEI

96 granted patents·18 pending applications·3,546 citations·filing 1998–2025

99Inventor score

Technology areasG11C H10P C23C H10B H10D

Files withSHARP LAB OF AMERICA INC92 GUZIK TECHNICAL ENTPR5 BASF SE3 BEIJING TASHAN TECH CO LTD3 BURKHART ROBERT O2

Top patents by PatentIndex Score

114 records

0199US6693821B2Low cross-talk electrically programmable resistance cross point memorySHARP LAB OF AMERICA INC·Filed 2001·Granted Feb 17, 2004·177 cites·8 claims
0299US6420279B1Methods of using atomic layer deposition to deposit a high dielectric constant material on a substrateSHARP LAB OF AMERICA INC·Filed 2001·Granted Jul 16, 2002·888 cites·12 claims
0398US7633108B2Metal/semiconductor/metal current limiterSHARP LAB OF AMERICA INC·Filed 2007·Granted Dec 15, 2009·57 cites·7 claims
0498US7323349B2Self-aligned cross point resistor memory arraySHARP LAB OF AMERICA INC·Filed 2005·Granted Jan 29, 2008·63 cites·18 claims
0598US6849891B1RRAM memory cell electrodesSHARP LAB OF AMERICA INC·Filed 2003·Granted Feb 1, 2005·250 cites·14 claims
0698US6531371B2Electrically programmable resistance cross point memorySHARP LAB OF AMERICA INC·Filed 2001·Granted Mar 11, 2003·197 cites·14 claims
0797US7271081B2Metal/ZnOx/metal current limiterSHARP LAB OF AMERICA INC·Filed 2005·Granted Sep 18, 2007·39 cites·17 claims
0897US7029924B2Buffered-layer memory cellSHARP LAB OF AMERICA INC·Filed 2004·Granted Apr 18, 2006·129 cites·12 claims
0997US6940113B2Trench isolated cross-point memory arraySHARP LAB OF AMERICA INC·Filed 2004·Granted Sep 6, 2005·123 cites·10 claims
1096US6441417B1Single c-axis PGO thin film on ZrO2 for non-volatile memory applications and methods of making the sameSHARP LAB OF AMERICA INC·Filed 2001·Granted Aug 27, 2002·98 cites·13 claims
1195US7193267B2Cross-point resistor memory arraySHARP LAB OF AMERICA INC·Filed 2004·Granted Mar 20, 2007·82 cites·10 claims
1295US7060586B2PCMO thin film with resistance random access memory (RRAM) characteristicsSHARP LAB OF AMERICA INC·Filed 2004·Granted Jun 13, 2006·78 cites·6 claims
1395US6972211B2Method of fabricating trench isolated cross-point memory arraySHARP LAB OF AMERICA INC·Filed 2004·Granted Dec 6, 2005·67 cites·5 claims
1495US6759249B2Device and method for reversible resistance change induced by electric pulses in non-crystalline perovskite unipolar programmable memorySHARP LAB OF AMERICA INC·Filed 2002·Granted Jul 6, 2004·78 cites·29 claims
1594US7256429B2Memory cell with buffered-layerSHARP LAB OF AMERICA INC·Filed 2005·Granted Aug 14, 2007·34 cites·15 claims
1694US6858905B2Methods of manufacturing low cross-talk electrically programmable resistance cross point memory structuresSHARP LAB OF AMERICA INC·Filed 2003·Granted Feb 22, 2005·51 cites·13 claims
1794US6673691B2Method for resistance switch using short electric pulsesSHARP LAB OF AMERICA INC·Filed 2002·Granted Jan 6, 2004·60 cites·9 claims
1894US6583003B1Method of fabricating 1T1R resistive memory arraySHARP LAB OF AMERICA INC·Filed 2002·Granted Jun 24, 2003·73 cites·25 claims
1993US6905937B2Methods of fabricating a cross-point resistor memory arraySHARP LAB OF AMERICA INC·Filed 2003·Granted Jun 14, 2005·64 cites·17 claims
2092US6841833B21T1R resistive memorySHARP LAB OF AMERICA INC·Filed 2003·Granted Jan 11, 2005·54 cites·12 claims
2192US6457479B1Method of metal oxide thin film cleaningSHARP LAB OF AMERICA INC·Filed 2001·Granted Oct 1, 2002·57 cites·1 claims
2291US7087526B1Method of fabricating a p-type CaO-doped SrCu2O2 thin filmSHARP LAB OF AMERICA INC·Filed 2005·Granted Aug 8, 2006·12 cites·15 claims
2390US7141481B2Method of fabricating nano-scale resistance cross-point memory arraySHARP LAB OF AMERICA INC·Filed 2004·Granted Nov 28, 2006·51 cites·18 claims
2490US7042066B2Dual-trench isolated crosspoint memory arraySHARP LAB OF AMERICA INC·Filed 2005·Granted May 9, 2006·19 cites·12 claims
2589US6774054B1High 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
2687US6534326B1Method of minimizing leakage current and improving breakdown voltage of polycrystalline memory thin filmsSHARP LAB OF AMERICA INC·Filed 2002·Granted Mar 18, 2003·38 cites·16 claims
2785US6939724B2Method 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
2884US7625595B2Method of monitoring PCMO precursor synthesisSHARP LAB OF AMERICA INC·Filed 2006·Granted Dec 1, 2009·9 cites·5 claims
2984US6887523B2Method for metal oxide thin film deposition via MOCVDSHARP LAB OF AMERICA INC·Filed 2002·Granted May 3, 2005·38 cites·44 claims
3084US6664117B2Method for resistance memory metal oxide thin film depositionSHARP LAB OF AMERICA INC·Filed 2002·Granted Dec 16, 2003·28 cites·5 claims
3183US6849564B21R1D R-RAM array with floating p-wellSHARP LAB OF AMERICA INC·Filed 2003·Granted Feb 1, 2005·32 cites·26 claims
3282US6875651B2Dual-trench isolated crosspoint memory array and method for fabricating sameSHARP LAB OF AMERICA INC·Filed 2003·Granted Apr 5, 2005·28 cites·17 claims
3381US6861687B2Electrically programmable resistance cross point memory structureSHARP LAB OF AMERICA INC·Filed 2003·Granted Mar 1, 2005·21 cites·19 claims
3480US7029982B1Method of affecting RRAM characteristics by doping PCMO thin filmsSHARP LAB OF AMERICA INC·Filed 2004·Granted Apr 18, 2006·23 cites·10 claims
3580US6927120B2Method for forming an asymmetric crystalline structure memory cellSHARP LAB OF AMERICA INC·Filed 2003·Granted Aug 9, 2005·27 cites·28 claims
3679US10006541B2Regulator valve with integrated direct acting solenoidFORD GLOBAL TECH LLC·Filed 2015·Granted Jun 26, 2018·4 cites·8 claims
3779US6825058B2Methods of fabricating trench isolated cross-point memory arraySHARP LAB OF AMERICA INC·Filed 2003·Granted Nov 30, 2004·16 cites·14 claims
3879US6746910B2Method of fabricating self-aligned cross-point memory arraySHARP LAB OF AMERICA INC·Filed 2002·Granted Jun 8, 2004·28 cites·22 claims
3979US6288420B1Composite iridium-metal-oxygen barrier structure with refractory metal companion barrierSHARP LAB OF AMERICA INC·Filed 2000·Granted Sep 11, 2001·19 cites·12 claims
4078US6774004B1Nano-scale resistance cross-point memory arraySHARP LAB OF AMERICA INC·Filed 2003·Granted Aug 10, 2004·22 cites·2 claims
4176US6972239B1Low temperature MOCVD processes for fabrication of PrXCa1-xMnO3 thin filmsSHARP LAB OF AMERICA INC·Filed 2004·Granted Dec 6, 2005·13 cites·10 claims
4276US6596344B2Method 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
4376US6303502B1MOCVD metal oxide for one transistor memorySHARP LAB OF AMERICA INC·Filed 2000·Granted Oct 16, 2001·21 cites·7 claims
4475US6876521B2Method of making a solid state inductorSHARP LAB OF AMERICA INC·Filed 2003·Granted Apr 5, 2005·17 cites·14 claims
4575US6281377B1Substituted 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
4674US11226248B2Touch sensor with multifunctional layers, electronic skin and intelligent robotBEIJING TASHAN TECH CO LTD·Filed 2018·Granted Jan 18, 2022·3 cites·11 claims
4773US6649957B2Thin film polycrystalline memory structureSHARP LAB OF AMERICA INC·Filed 2003·Granted Nov 18, 2003·16 cites·13 claims
4872US7585788B2Rare earth element-doped oxide precursor with silicon nanocrystalsSHARP LAB OF AMERICA INC·Filed 2005·Granted Sep 8, 2009·3 cites·11 claims
4972US6472337B1Precursors for zirconium and hafnium oxide thin film depositionSHARP LAB OF AMERICA INC·Filed 2001·Granted Oct 29, 2002·12 cites·4 claims
5070US6911361B2Low temperature processing of PCMO thin film on Ir substrate for RRAM applicationSHARP LAB OF AMERICA INC·Filed 2003·Granted Jun 28, 2005·18 cites·11 claims

Showing the top 50 of 114 patent records by PatentIndex Score.

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →