Inventor · disambiguated record
Alan E. Wang
Also filed as: WANG ALAN E
35 granted patents·16 pending applications·963 citations·filing 1980–2011
98Inventor score
Top patents by PatentIndex Score
51 records- 0198US5580819ACoating composition, process for producing antireflective coatings, and coated articlesPPG INDUSTRIES INC·Filed 1995·Granted Dec 3, 1996·204 cites·37 claims
- 0297US6477926B1Polishing padPPG IND OHIO INC·Filed 2000·Granted Nov 12, 2002·120 cites·27 claims
- 0395US5744243ACoating composition and articles prepared therewithPPG INDUSTRIES INC·Filed 1996·Granted Apr 28, 1998·132 cites·15 claims
- 0494US7291063B2Polyurethane urea polishing padPPG IND OHIO INC·Filed 2006·Granted Nov 6, 2007·29 cites·14 claims
- 0592US6121336ASurfactants for incorporating silica aerogel in polyurethane foamsBASF CORP·Filed 1994·Granted Sep 19, 2000·70 cites·7 claims
- 0686US6905402B2Polishing pad for planarizationPPG IND OHIO INC·Filed 2003·Granted Jun 14, 2005·33 cites·69 claims
- 0784US6844504B2Single or multi-layer printed circuit board with recessed or extended breakaway tabs and method of manufacture thereofPPG IND OHIO INC·Filed 2002·Granted Jan 18, 2005·28 cites·7 claims
- 0882US5880196AInkjet printing mediaPPG INDUSTRIES INC·Filed 1997·Granted Mar 9, 1999·36 cites·28 claims
- 0982US5739365AMethod for preparing ammonium hydroxyalkyl sulfonates and ammonium alkanoyl alkyl sulfonates produced therefromPPG INDUSTRIES INC·Filed 1995·Granted Apr 14, 1998·31 cites·20 claims
- 1082US5691392AStable particulate dispersionsPPG INDUSTRIES INC·Filed 1997·Granted Nov 25, 1997·39 cites·11 claims
- 1181US7157119B2Method and compositions for applying multiple overlying organic pigmented decorations on ceramic substratesPPG IND OHIO INC·Filed 2003·Granted Jan 2, 2007·22 cites·40 claims
- 1278US7690103B2Method of forming a printed circuit board with improved via designPPG IND OHIO INC·Filed 2007·Granted Apr 6, 2010·6 cites·6 claims
- 1373US6340725B1Inkjet printing mediaHEWLETT PACKARD CO·Filed 1999·Granted Jan 22, 2002·20 cites·15 claims
- 1471US4313861ALatex autodeposition coatingsUNION CARBIDE CORP·Filed 1980·Granted Feb 2, 1982·26 cites·16 claims
- 1568US7743494B2Process of fabricating a circuit boardPPG IND OHIO INC·Filed 2008·Granted Jun 29, 2010·4 cites·37 claims
- 1668US7097549B2Polishing padPPG IND OHIO INC·Filed 2002·Granted Aug 29, 2006·9 cites·28 claims
- 1768US6074761AInkjet printing mediaPPG IND OHIO INC·Filed 1997·Granted Jun 13, 2000·16 cites·13 claims
- 1867US8008188B2Method of forming solid blind vias through the dielectric coating on high density interconnect substrate materialsPPG IND OHIO INC·Filed 2007·Granted Aug 30, 2011·2 cites·16 claims
- 1967US7679001B2Circuit board and method of manufacture thereofPPG IND OHIO INC·Filed 2006·Granted Mar 16, 2010·2 cites·5 claims
- 2067US7000313B2Process for fabricating circuit assemblies using electrodepositable dielectric coating compositionsPPG IND OHIO INC·Filed 2002·Granted Feb 21, 2006·12 cites·48 claims
- 2167US6951707B2Process for creating vias for circuit assembliesPPG IND OHIO INC·Filed 2002·Granted Oct 4, 2005·10 cites·57 claims
- 2266US5753735AStable particulate dispersionsBASF CORP·Filed 1997·Granted May 19, 1998·19 cites·19 claims
- 2365US7002081B2Single or multi-layer printed circuit board with recessed or extended breakaway tabs and method of manufacture thereofPPG IND OHIO INC·Filed 2004·Granted Feb 21, 2006·8 cites·3 claims
- 2464US8258411B2Printed circuit board with improved via designWANG ALAN E·Filed 2009·Granted Sep 4, 2012·3 cites·6 claims
- 2563US6713587B2Electrodepositable dielectric coating compositions and methods related theretoPPG IND OHIO INC·Filed 2002·Granted Mar 30, 2004·11 cites·60 claims
- 2663US5304390ASupercritical ratio control system utilizing a sonic flow venturi and an air-driven positive displacement pumpUNION CARBIDE CHEM PLASTIC·Filed 1992·Granted Apr 19, 1994·21 cites·5 claims
- 2762US7159308B2Method of making a circuit boardPPG IND OHIO INC·Filed 2005·Granted Jan 9, 2007·1 cites·15 claims
- 2861US6824959B2Process for creating holes in polymeric substratesPPG IND OHIO INC·Filed 2002·Granted Nov 30, 2004·8 cites·43 claims
- 2961US2008139684A1Process for preparing a polyurethane urea polishing padPPG IND OHIO INC·Filed 2008·Application pending·0 cites
- 3057US8141245B2Method of forming a circuit board with improved via designOLSON KEVIN C·Filed 2008·Granted Mar 27, 2012·1 cites·11 claims
- 3156US6214414B1Method for forming a sequence of crosslinked pigmented coatings on ceramic substratesPPG IND OHIO INC·Filed 1999·Granted Apr 10, 2001·19 cites·26 claims
- 3252US8409982B2Method of forming solid blind vias through the dielectric coating on high density interconnect (HDI) substrate materialsOLSON KEVIN C·Filed 2011·Granted Apr 2, 2013·0 cites·14 claims
- 3352US2006183412A1Polishing padALLISON WILLIAM C·Filed 2006·Application pending·0 cites
- 3451US7485812B2Single or multi-layer printed circuit board with improved via designPPG IND OHIO INC·Filed 2004·Granted Feb 3, 2009·4 cites·7 claims
- 3551US5998534AWater-soluble or water-dispersible addition copolymerPPG IND OHIO INC·Filed 1998·Granted Dec 7, 1999·9 cites·27 claims
- 3649US2007021045A1Polyurethane Urea Polishing Pad with WindowPPG IND OHIO INC·Filed 2006·Application pending·0 cites
- 3748US2006235111A1Method and compositions for applying multiple overlying organic pigmented decorations on ceramic substratesTANG ROBERT H·Filed 2006·Application pending·0 cites
- 3847US2007087118A1Method and compositions with nonexpandable or expanded beads for coating ceramic substratesTANG ROBERT H·Filed 2006·Application pending·0 cites
- 3944US4310450ACrosslinkable autodeposition coating compositions containing a glycoluril derivativeUNION CARBIDE CORP·Filed 1980·Granted Jan 12, 1982·8 cites·12 claims
- 4044US2006213685A1Single or multi-layer printed circuit board with improved edge via designWANG ALAN E·Filed 2006·Application pending·0 cites
- 4144US2005025891A1Method and compositions for coating ceramic substratesFiled 2004·Application pending·0 cites
- 4244US2007015448A1Polishing pad having edge surface treatmentPPG IND OHIO INC·Filed 2006·Application pending·0 cites
- 4344US2006075633A1Single or multi-layer printed circuit board with recessed or extended breakaway tabs and method of manufacture thereofWANG ALAN E·Filed 2005·Application pending·0 cites
- 4444US2007010169A1Polishing pad with window for planarizationPPG IND OHIO INC·Filed 2006·Application pending·0 cites
- 4542US2006089094A1Polyurethane urea polishing padSWISHER ROBERT G·Filed 2004·Application pending·0 cites
- 4642US2006089093A1Polyurethane urea polishing padSWISHER ROBERT G·Filed 2004·Application pending·0 cites
- 4742US2006089095A1Polyurethane urea polishing padSWISHER ROBERT G·Filed 2004·Application pending·0 cites
- 4839US2005032464A1Polishing pad having edge surface treatmentFiled 2004·Application pending·0 cites
- 4939US2004102141A1Polishing pad with window for planarizationFiled 2003·Application pending·0 cites
- 5038US7228623B2Process for fabricating a multi layer circuit assemblyPPG IND OHIO INC·Filed 2002·Granted Jun 12, 2007·0 cites·13 claims
Showing the top 50 of 51 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →