Inventor · disambiguated record
Andrew Chen
Also filed as: CHEN ANDREW · CHEN ANDREW C · CHEN ANDREW D · CHEN ANDREW DALI
19 granted patents·2 pending applications·355 citations·filing 1989–2024
95Inventor score
Files withADVANCED PROD INC4CHEN ANDREW4UNIV NEW YORK STATE RES FOUND3WESTERN DIGITAL TECH INC3EBAY INC2
Top patents by PatentIndex Score
21 records- 0197US11489108B2BiSb topological insulator with seed layer or interlayer to prevent sb diffusion and promote BiSb (012) orientationWESTERN DIGITAL TECH INC·Filed 2020·Granted Nov 1, 2022·6 cites·27 claims
- 0297US11289118B1Spintronic device having negative interface spin scatteringWESTERN DIGITAL TECH INC·Filed 2021·Granted Mar 29, 2022·11 cites·20 claims
- 0394US6450338B1Fast-accessible socket retainerFiled 2000·Granted Sep 17, 2002·110 cites·5 claims
- 0488US5043102AConductive adhesive useful for bonding a semiconductor die to a conductive support baseADVANCED PROD INC·Filed 1989·Granted Aug 27, 1991·52 cites·20 claims
- 0585US6315340B1Multifunctional pick-up toolFiled 2000·Granted Nov 13, 2001·57 cites·4 claims
- 0681US9401489B2Attachment of conducting graphene electrode layer to an organic polymerUNIV NEW YORK STATE RES FOUND·Filed 2013·Granted Jul 26, 2016·6 cites·20 claims
- 0778US8007187B1Single lens reflex camera with electro-optical reflex apparatusCHEN ANDREW·Filed 2010·Granted Aug 30, 2011·4 cites·5 claims
- 0875USD422313SPencil sharpenerCHEN ANDREW·Filed 1999·Granted Apr 4, 2000·20 cites·1 claims
- 0971US12482588B2Nitrogen doped oxides for lower bandgapWESTERN DIGITAL TECH INC·Filed 2024·Granted Nov 25, 2025·0 cites·19 claims
- 1071USD779930SBoltCHEN ANDREW·Filed 2015·Granted Feb 28, 2017·15 cites·1 claims
- 1171US7805366B2Method and system to facilitate payments to satisfy payment obligations resulting from purchase transactionsEBAY INC·Filed 2004·Granted Sep 28, 2010·7 cites·21 claims
- 1271US5089173AHighly conductive polymer thick film compositionsADVANCED PROD INC·Filed 1990·Granted Feb 18, 1992·30 cites·19 claims
- 1353US2010332384A1Transaction aggregation engineEBAY INC·Filed 2010·Application pending·0 cites
- 1449US9954241B2Attachment of graphene and metal or metal oxide-modified graphene to organic polymers used in organic fuel cellsUNIV NEW YORK STATE RES FOUND·Filed 2016·Granted Apr 24, 2018·0 cites·20 claims
- 1547US10700282B2Synthesis and incorporation of graphene and/or metallized or metal oxide-modified graphene to improve organic solar cells and hydrogen fuel cellsUNIV NEW YORK STATE RES FOUND·Filed 2015·Granted Jun 30, 2020·0 cites·15 claims
- 1646USD423585SElectric pencil sharpenerCHEN ANDREW·Filed 1999·Granted Apr 25, 2000·6 cites·1 claims
- 1746US5141777AHighly conductive polymer thick film compositionsADVANCED PROD INC·Filed 1991·Granted Aug 25, 1992·10 cites·14 claims
- 1846US5112687AHighly conductive polymer thick film compositionsADVANCED PROD INC·Filed 1991·Granted May 12, 1992·11 cites·2 claims
- 1945USD716554STool kitCHEN ANDREW D·Filed 2012·Granted Nov 4, 2014·6 cites·1 claims
- 2043US6870233B2Multi-bit ROM cell with bi-directional read and a method for making thereofSILICON STORAGE TECH INC·Filed 2003·Granted Mar 22, 2005·4 cites·22 claims
- 2136US2007111027A1Light-emitting organic materialsCHEN SHAW H·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →