Inventor · disambiguated record
George Chang
Also filed as: CHANG GEORGE · CHANG GEORGE C · CHANG GEORGE W · CHANG GEORGE W Y
37 granted patents·10 pending applications·672 citations·filing 1985–2025
97Inventor score
Files withPFIZER14SEMICONDUCTOR COMPONENTS IND LLC14CHANG GEORGE4SEMICONDUCTOR COMPONENTS IND4UNIV CALIFORNIA4
Top patents by PatentIndex Score
47 records- 0196US5656634AN-aryl and N-heteroarylamide and urea derivatives as inhibitors of acyl coenzyme A: cholesterol acyl transferase (ACAT)PFIZER·Filed 1994·Granted Aug 12, 1997·97 cites·7 claims
- 0295US5362878AIntermediates for making N-aryl and N-heteroarylamide and urea derivatives as inhibitors of acyl coenzyme A: cholesterol acyl transferase (ACAT)PFIZER·Filed 1992·Granted Nov 8, 1994·73 cites·5 claims
- 0394US6121283AApo B-secretion/MTP inhibitory amidesPFIZER·Filed 1997·Granted Sep 19, 2000·91 cites·56 claims
- 0493US7538395B2Method of forming low capacitance ESD device and structure thereforSEMICONDUCTOR COMPONENTS IND·Filed 2007·Granted May 26, 2009·31 cites·7 claims
- 0589US8383660B2Dibenzyl amine compounds and derivativesPFIZER·Filed 2007·Granted Feb 26, 2013·17 cites·16 claims
- 0687US6262092B1Mutual salt of amlodipine and atorvastatinPFIZER·Filed 2000·Granted Jul 17, 2001·26 cites·35 claims
- 0787US5919795ABiphenyl-2-carboxylic acid-tetrahydro-isoquinolin-6-yl amide derivatives, their preparation and their use as inhibitors of microsomal triglyceride transfer protein and/or apolipoprotein B (Apo B) secretionPFIZER·Filed 1995·Granted Jul 6, 1999·94 cites·36 claims
- 0880US8039359B2Method of forming low capacitance ESD device and structure thereforSEMICONDUCTOR COMPONENTS IND·Filed 2009·Granted Oct 18, 2011·8 cites·12 claims
- 0979US7319772B2Speaker device for improving mid/high-range frequenciesCHANG GEORGE·Filed 2005·Granted Jan 15, 2008·11 cites·5 claims
- 1079US6486182B1Mutual prodrugs of amlodipine and atorvastatinPFIZER·Filed 2000·Granted Nov 26, 2002·11 cites·47 claims
- 1178US8026093B2Particulate substrates for improved recovery of microbesUNIV CALIFORNIA·Filed 2008·Granted Sep 27, 2011·4 cites·20 claims
- 1278US7955943B2High voltage sensor device and method thereforSEMICONDUCTOR COMPONENTS IND·Filed 2009·Granted Jun 7, 2011·7 cites·20 claims
- 1377US2025226264A1Fan-out wafer level packaging of semiconductor devicesSEMICONDUCTOR COMPONENTS IND LLC·Filed 2025·Application pending·0 cites
- 1475US5968950AApo B-secretion/MTP inhibitor hydrochloride saltPFIZER·Filed 1998·Granted Oct 19, 1999·34 cites·16 claims
- 1574US10109610B2Wire bonding systems and related methodsSEMICONDUCTOR COMPONENTS IND LLC·Filed 2016·Granted Oct 23, 2018·2 cites·10 claims
- 1674US7767529B2Semiconductor component and method of manufactureSEMICONDUCTOR COMPONENETS IND·Filed 2007·Granted Aug 3, 2010·6 cites·15 claims
- 1772US6735323B1SpeakerSUN TECH ELECTRIC CO LTD·Filed 2003·Granted May 11, 2004·17 cites·5 claims
- 1871US11417598B2Semiconductor package and related methodsSEMICONDUCTOR COMPONENTS IND LLC·Filed 2020·Granted Aug 16, 2022·0 cites·20 claims
- 1971US8403369B2Connector for connecting a tank truck to an underground oil depotCHANG GEORGE·Filed 2010·Granted Mar 26, 2013·4 cites·12 claims
- 2071US2024387425A1Oxidation and corrosion prevention in semiconductor devices and semiconductor device assembliesSEMICONDUCTOR COMPONENTS IND LLC·Filed 2024·Application pending·0 cites
- 2170US12261084B2Fan-out wafer level packaging of semiconductor devicesSEMICONDUCTOR COMPONENTS IND LLC·Filed 2021·Granted Mar 25, 2025·0 cites·20 claims
- 2270US6987118B2Tetrahydroisoquinoline derivatives as PPAR-alpha activatorsPFIZER·Filed 2004·Granted Jan 17, 2006·4 cites·6 claims
- 2370US5960095ALoudspeaker assembly with adjustable directivitySUN TECH ELECTRIC CO LTD·Filed 1998·Granted Sep 28, 1999·47 cites·1 claims
- 2468US12051661B2Oxidation and corrosion prevention in semiconductor devices and semiconductor device assembliesSEMICONDUCTOR COMPONENTS IND LLC·Filed 2022·Granted Jul 30, 2024·0 cites·17 claims
- 2565US5643743AMethod for detecting coliform and E. coli bacteriaUNIV CALIFORNIA·Filed 1994·Granted Jul 1, 1997·38 cites·19 claims
- 2663US10651124B2Semiconductor package and related methodsSEMICONDUCTOR COMPONENTS IND LLC·Filed 2019·Granted May 12, 2020·0 cites·9 claims
- 2762US10396028B2Semiconductor package and related methodsSEMICONDUCTOR COMPONENTS IND LLC·Filed 2018·Granted Aug 27, 2019·0 cites·17 claims
- 2858US11043420B2Fan-out wafer level packaging of semiconductor devicesSEMICONDUCTOR COMPONENTS IND LLC·Filed 2018·Granted Jun 22, 2021·0 cites·13 claims
- 2957US12211920B2Backside ohmic contacts for semiconductor devicesSEMICONDUCTOR COMPONENTS IND LLC·Filed 2022·Granted Jan 28, 2025·0 cites·21 claims
- 3057US9984968B2Semiconductor package and related methodsSEMICONDUCTOR COMPONENTS IND LLC·Filed 2016·Granted May 29, 2018·0 cites·12 claims
- 3157US5411867AMethod for determination of E. coli in waterUNIV CALIFORNIA·Filed 1993·Granted May 2, 1995·26 cites·28 claims
- 3255US10535623B2Wire bonding systems and related methodsSEMICONDUCTOR COMPONENTS IND LLC·Filed 2018·Granted Jan 14, 2020·0 cites·19 claims
- 3349US2006122224A1Quinoline and quinoxaline compoundsBECHLE BRUCE M·Filed 2005·Application pending·0 cites
- 3448US2023049926A1Epitaxial field stop region for semiconductor devicesSEMICONDUCTOR COMPONENTS IND LLC·Filed 2022·Application pending·0 cites
- 3547US8035161B2Semiconductor componentSEMICONDUCTOR COMPONENTS IND·Filed 2010·Granted Oct 11, 2011·0 cites·19 claims
- 3647US2004204450A1Quinoline and quinoxaline compoundsPFIZER·Filed 2004·Application pending·0 cites
- 3746US6146840ASimultaneous enumeration of E. coli and total coliformsUNIV CALIFORNIA·Filed 1994·Granted Nov 14, 2000·13 cites·20 claims
- 3846US2010130784A1Substituted 1,1,1-trifluoro-3-[(benzyl)-(pyrimidin-2-yl)-amino]-propan-2-ol compoundsPFIZER·Filed 2006·Application pending·0 cites
- 3946US2021296176A1Structure and method for electronic die singulation using alignment structures and multi-step singulationSEMICONDUCTOR COMPONENTS IND LLC·Filed 2021·Application pending·0 cites
- 4045US2004132745A1Microsomal triglyceride transfer protein inhibitorPFIZER·Filed 2003·Application pending·0 cites
- 4144US6227896B1Terminal connection mechanism used for a backlit displayFiled 2000·Granted May 8, 2001·3 cites·2 claims
- 4241US7919506B2Dibenzyl amine compounds and derivativesPFIZER·Filed 2007·Granted Apr 5, 2011·0 cites·5 claims
- 4340US2012074686A1Connector for an oil drain valveCHANG GEORGE·Filed 2010·Application pending·0 cites
- 4438US2009239865A1Dibenzyl amine compounds and derivativesCHANG GEORGE·Filed 2005·Application pending·0 cites
- 4531US4783191ANozzle chamber system for a steam turbineWESTINGHOUSE ELECTRIC CORP·Filed 1987·Granted Nov 8, 1988·6 cites·8 claims
- 4631US4637214ASingle-ended steam chest with improved support assemblyWESTINGHOUSE ELECTRIC CORP·Filed 1985·Granted Jan 20, 1987·2 cites·8 claims
- 4729US5498786ASynthesis of intermediates in the preparation of ACAT inhibitorsPFIZER·Filed 1991·Granted Mar 12, 1996·0 cites·6 claims
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