Inventor · disambiguated record
Yeqing Zhang
Also filed as: ZHANG YEQING · ZHANG YEQING JULIET
42 granted patents·4 pending applications·637 citations·filing 1998–2024
98Inventor score
Top patents by PatentIndex Score
46 records- 0196US7627191B2Image manipulationXEROX CORP·Filed 2006·Granted Dec 1, 2009·38 cites·17 claims
- 0294US8602518B2Test pattern effective for coarse registration of inkjet printheads and methods of analysis of image data corresponding to the test pattern in an inkjet printerMIZES HOWARD A·Filed 2010·Granted Dec 10, 2013·10 cites·20 claims
- 0393US8414102B2In situ calibration of multiple printheads to reference ink targetsVITURRO R ENRIQUE·Filed 2011·Granted Apr 9, 2013·8 cites·5 claims
- 0491US8262190B2Method and system for measuring and compensating for process direction artifacts in an optical imaging system in an inkjet printerMIZES HOWARD A·Filed 2010·Granted Sep 11, 2012·7 cites·18 claims
- 0591US7215792B2Systems for spectral multiplexing of source images to provide a composite image with gray component replacement, for rendering the composite image, and for spectral demultiplexing of the composite imageXEROX CORP·Filed 2002·Granted May 8, 2007·38 cites·24 claims
- 0689US7486416B2Inter-separation decorrelatorXEROX CORP·Filed 2005·Granted Feb 3, 2009·13 cites·37 claims
- 0789US7155068B2Systems for spectral multiplexing of source images to provide a composite image, for rendering the composite image, and for spectral demultiplexing the composite image, which achieve increased dynamic range in a recovered source imageXEROX CORP·Filed 2002·Granted Dec 26, 2006·30 cites·20 claims
- 0887US8851601B2System and method for compensating for drift in multiple printheads in an inkjet printerZHANG YEQING·Filed 2012·Granted Oct 7, 2014·5 cites·23 claims
- 0987US6816269B1Method and apparatus for electronic registration in a binary image pathXEROX CORP·Filed 2000·Granted Nov 9, 2004·40 cites·20 claims
- 1086US7719719B2Sharpening a halftoned imageXEROX CORP·Filed 2006·Granted May 18, 2010·9 cites·26 claims
- 1185US7379588B2Systems for spectral multiplexing of source images to provide a composite image, for rendering the composite image, and for spectral demultiplexing the composite image to obtain a normalized color imageXEROX CORP·Filed 2003·Granted May 27, 2008·27 cites·36 claims
- 1282US7376264B2Systems for spectral multiplexing of a source image and a background image to provide a composite image, for rendering the composite image, and for spectral demultiplexing of the composite imagesXEROX CORP·Filed 2002·Granted May 20, 2008·17 cites·16 claims
- 1381US9996766B2Imaging-based methods for detecting and measuring defects in extruded cellular ceramic articlesCORNING INC·Filed 2016·Granted Jun 12, 2018·8 cites·10 claims
- 1481US8300266B2System and method for adjusting operation of printheads in an ink printing deviceYEH ANDREW S·Filed 2009·Granted Oct 30, 2012·9 cites·16 claims
- 1580US7525704B2System for providing depth discrimination of source images encoded in a rendered composite imageXEROX CORP·Filed 2005·Granted Apr 28, 2009·6 cites·20 claims
- 1679US8154777B2Color compensation of imagesZHANG YEQING·Filed 2005·Granted Apr 10, 2012·6 cites·18 claims
- 1779US7880930B2Reducing printhead process color non-uniformities in a direct marking deviceXEROX CORP·Filed 2008·Granted Feb 1, 2011·5 cites·18 claims
- 1879US7636480B2Super resolution encodingXEROX CORP·Filed 2005·Granted Dec 22, 2009·9 cites·23 claims
- 1978US8662616B2Method and system for adjusting printhead voltage parameters in an inkjet printerSTEURRYS CHRISTINE ANN·Filed 2011·Granted Mar 4, 2014·4 cites·14 claims
- 2078US7269297B2Illuminant-neutral gray component replacement in systems for spectral multiplexing of source images to provide a composite image, for rendering the composite image, and for spectral demultiplexing of the composite imageXEROX CORP·Filed 2003·Granted Sep 11, 2007·16 cites·34 claims
- 2177US6832007B1Method and system for compensating for scaling artifacts in mixed raster content (MRC) representationsXEROX CORP·Filed 2000·Granted Dec 14, 2004·23 cites·19 claims
- 2274US7980650B2System and method for calibrating a printing system to compensate for sensor artifact using non-complementary illuminations of test patterns on an image substrateXEROX CORP·Filed 2007·Granted Jul 19, 2011·4 cites·15 claims
- 2373US6608701B1Compact high addressability renderingXEROX CORP·Filed 1999·Granted Aug 19, 2003·40 cites·21 claims
- 2472US6606420B1Method and apparatus for digital image darkness control in saturated image structuresXEROX CORP·Filed 1999·Granted Aug 12, 2003·48 cites·8 claims
- 2571US8801140B2In situ calibration of multiple printheads to reference ink targetsXEROX CORP·Filed 2013·Granted Aug 12, 2014·1 cites·9 claims
- 2671US7864364B2Color correction of imagesXEROX CORP·Filed 2005·Granted Jan 4, 2011·3 cites·27 claims
- 2771US6449396B1Compact rendering for processing binary high addressability imagesXEROX CORP·Filed 1999·Granted Sep 10, 2002·38 cites·10 claims
- 2870US8456711B2SUSAN-based corner sharpeningZHANG YEQING·Filed 2009·Granted Jun 4, 2013·5 cites·25 claims
- 2969US8317291B2System and method for attenuating rotating member contamination affecting uniformity measurements in an inkjet imaging deviceMIZES HOWARD A·Filed 2009·Granted Nov 27, 2012·2 cites·18 claims
- 3069US7590282B2Optimal test patch level selection for systems that are modeled using low rank eigen functions, with applications to feedback controlsXEROX CORP·Filed 2005·Granted Sep 15, 2009·2 cites·25 claims
- 3169US6683702B1Compact-dot reproduction of scanned halftone screensXEROX CORP·Filed 1999·Granted Jan 27, 2004·35 cites·19 claims
- 3269US6243499B1Tagging of antialiased imagesXEROX CORP·Filed 1998·Granted Jun 5, 2001·46 cites·17 claims
- 3365US9165201B2Systems and methods for detecting cell phone usage by a vehicle operatorZHANG YEQING·Filed 2011·Granted Oct 20, 2015·3 cites·16 claims
- 3465US7230738B2System for spectral multiplexing of source image to provide a composite image with noise encoding to increase image confusion in the composite image, for rendering the composite image, and for spectral demultiplexing of the composite imageXEROX CORP·Filed 2002·Granted Jun 12, 2007·11 cites·26 claims
- 3563US8432582B2Uniformity compensation in halftoned imagesZHANG YEQING·Filed 2004·Granted Apr 30, 2013·5 cites·24 claims
- 3659US2024337499A1Intelligent Driving Method and Apparatus, and Vehicle Including SameHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 3759US2024369376A1Method for Guiding Driving of Vehicle, Map Generation Method, and Related SystemHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 3858US11131641B2Method for measuring oil content of lithium battery separator by using DSCJIANGSU HORIZON NEW ENERGY TECH CO LTD·Filed 2020·Granted Sep 28, 2021·0 cites·10 claims
- 3958US6249592B1Multi-resolution neutral color detectionXEROX CORP·Filed 1998·Granted Jun 19, 2001·20 cites·17 claims
- 4057US6201613B1Automatic image enhancement of halftone and continuous tone imagesXEROX CORP·Filed 1998·Granted Mar 13, 2001·26 cites·29 claims
- 4152US6381035B1Edge compaction in antialiased imagesXEROX CORP·Filed 1998·Granted Apr 30, 2002·19 cites·20 claims
- 4251US2024025412A1Trajectory planning method and related deviceHUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
- 4348US11123392B2Traditional chinese medicine composition for treating interstitial pulmonary fibrosis and method for making sameJIANGSU TRADITIONAL CHINESE MEDICINE RES INSTITUTE·Filed 2019·Granted Sep 21, 2021·0 cites·3 claims
- 4448US8305660B2Methods and systems achieving print uniformity using reduced memory or computational requirementsZHANG YEQING JULIET·Filed 2004·Granted Nov 6, 2012·1 cites·20 claims
- 4544US8764149B1System and method for process direction registration of inkjets in a printer operating with a high speed image receiving surfaceXEROX CORP·Filed 2013·Granted Jul 1, 2014·0 cites·18 claims
- 4642US2013265419A1System and method for available parking space estimation for multispace on-street parkingBULAN ORHAN·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →