Yonghui Zhao

Person

Cupertino, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Obstruction-sensitive white point determination using face information
- Patent number 11,935,322
- Issue date Mar 19, 2024
- Apple Inc.
- Renbo Cao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Compensating for optical change in image capture device components...
- Patent number 11,816,866
- Issue date Nov 14, 2023
- Apple Inc.
- Miguel Angel Lopez Alvarez
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Auto white balance control algorithm based upon flicker frequency d...
- Patent number 10,602,111
- Issue date Mar 24, 2020
- Apple Inc.
- Yonghui Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dual-target image color rendering
- Patent number 10,043,484
- Issue date Aug 7, 2018
- Apple Inc.
- D. Amnon Silverstein
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method and system for navigating a hard copy of a web page
- Patent number 9,697,182
- Issue date Jul 4, 2017
- Xerox Corporation
- Zhigang Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for optimized parameter selection in automated...
- Patent number 9,292,759
- Issue date Mar 22, 2016
- Xerox Corporation
- Aaron Michael Burry
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and systems for detecting an object borderline
- Patent number 9,218,538
- Issue date Dec 22, 2015
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and systems for realistic rendering of digital objects in a...
- Patent number 9,214,137
- Issue date Dec 15, 2015
- Xerox Corporation
- Raja Bala
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Camera positioning tool for symbology reading
- Patent number 9,100,576
- Issue date Aug 4, 2015
- Xerox Corporation
- Zhigang Fan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Geometric pre-correction for automatic license plate recognition
- Patent number 9,020,200
- Issue date Apr 28, 2015
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for identifying unique portions of videos with va...
- Patent number 9,014,255
- Issue date Apr 21, 2015
- Xerox Corporation
- Stuart Schweid
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
License plate character segmentation using likelihood maximization
- Patent number 9,014,432
- Issue date Apr 21, 2015
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
3D imaging using structured light for accurate vehicle occupancy de...
- Patent number 9,007,438
- Issue date Apr 14, 2015
- Xerox Corporation
- Lalit Keshav Mestha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color correction of digital color image
- Patent number 8,922,673
- Issue date Dec 30, 2014
- Xerox Corporation
- Yonghui Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for editing color characteristics of electroni...
- Patent number 8,867,829
- Issue date Oct 21, 2014
- Xerox Corporation
- Karen M. Braun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Product identification using mobile device
- Patent number 8,848,088
- Issue date Sep 30, 2014
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for creating machine-readable codes in combinatio...
- Patent number 8,830,533
- Issue date Sep 9, 2014
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Substrate fluorescent non-overlapping dot patterns for embedding in...
- Patent number 8,821,996
- Issue date Sep 2, 2014
- Xerox Corporation
- Raja Bala
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
System and method for embedding machine-readable codes in a documen...
- Patent number 8,807,442
- Issue date Aug 19, 2014
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for out-of-gamut spot color reproduction
- Patent number 8,767,003
- Issue date Jul 1, 2014
- Xerox Corporation
- Yongda Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Embedding infrared marks in gloss security printing
- Patent number 8,730,527
- Issue date May 20, 2014
- Xerox Corporation
- Edward N. Chapman
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Product identification using mobile device
- Patent number 8,605,189
- Issue date Dec 10, 2013
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for building a color lookup table for a printer
- Patent number 8,593,692
- Issue date Nov 26, 2013
- Xerox Corporation
- Yongda Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for improved license plate signature matching b...
- Patent number 8,588,470
- Issue date Nov 19, 2013
- Xerox Corporation
- Jose Antonio Rodriguez Serrano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for dynamic optimization of refinement patches for color pri...
- Patent number 8,576,418
- Issue date Nov 5, 2013
- Xerox Corporation
- Raja Bala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for embedding machine-readable codes in combinati...
- Patent number 8,550,367
- Issue date Oct 8, 2013
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dual resolution two-dimensional barcode
- Patent number 8,500,026
- Issue date Aug 6, 2013
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Language-based color editing for mobile devices
- Patent number 8,487,955
- Issue date Jul 16, 2013
- Xerox Corporation
- Raja Bala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spectral matching guide for spot color print applications
- Patent number 8,456,700
- Issue date Jun 4, 2013
- Xerox Corporation
- Lalit Keshav Mestha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reference color difference quantity guide for spot color applications
- Patent number 8,456,701
- Issue date Jun 4, 2013
- Xerox Corporation
- Lalit Keshav Mestha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Color Correction for Electronic Device with Immersive Viewing
- Publication number 20240406334
- Publication date Dec 5, 2024
- Apple Inc.
- Renbo Cao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Synchronizing Image Signal Processing Across Multiple Image Sensors
- Publication number 20240388683
- Publication date Nov 21, 2024
- Apple Inc.
- Renbo Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electronic Device with Motion Based Color Correction
- Publication number 20240357069
- Publication date Oct 24, 2024
- Apple Inc.
- Renbo Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Compensating for Optical Change in Image Capture Device Components...
- Publication number 20220398779
- Publication date Dec 15, 2022
- Apple Inc.
- Miguel Angel Lopez Alvarez
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTO WHITE BALANCE CONTROL ALGORITHM BASED UPON FLICKER FREQUENCY D...
- Publication number 20180070068
- Publication date Mar 8, 2018
- Apple Inc.
- Yonghui Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Dual-Target Image Color Rendering
- Publication number 20170098428
- Publication date Apr 6, 2017
- Apple Inc.
- D. Amnon Silverstein
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS FOR DETECTING AN OBJECT BORDERLINE
- Publication number 20140211023
- Publication date Jul 31, 2014
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR NAVIGATING A HARD COPY OF A WEB PAGE
- Publication number 20140164891
- Publication date Jun 12, 2014
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EMBEDDING INFRARED MARKS IN GLOSS SECURITY PRINTING
- Publication number 20140085392
- Publication date Mar 27, 2014
- Xerox Corporation
- Edward N. Chapman
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRODUCT IDENTIFICATION USING MOBILE DEVICE
- Publication number 20140056478
- Publication date Feb 27, 2014
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS FOR REALISTIC RENDERING OF DIGITAL OBJECTS IN A...
- Publication number 20130335445
- Publication date Dec 19, 2013
- Xerox Corporation
- Raja Bala
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Geometric pre-correction for automatic license plate recognition
- Publication number 20130329961
- Publication date Dec 12, 2013
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
3D IMAGING USING STRUCTURED LIGHT FOR ACCURATE VEHICLE OCCUPANCY DE...
- Publication number 20130307932
- Publication date Nov 21, 2013
- Xerox Corporation
- Lalit Keshav MESTHA
- G01 - MEASURING TESTING
Information Patent Application
License plate character segmentation using likelihood maximization
- Publication number 20130294652
- Publication date Nov 7, 2013
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS FOR OPTIMIZED PARAMETER SELECTION IN AUTOMATED...
- Publication number 20130294653
- Publication date Nov 7, 2013
- Xerox Corporation
- Aaron Michael Burry
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRODUCT IDENTIFICATION USING MOBILE DEVICE
- Publication number 20130293734
- Publication date Nov 7, 2013
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR EMBEDDING MACHINE-READABLE CODES IN COMBINATI...
- Publication number 20130228629
- Publication date Sep 5, 2013
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR EMBEDDING MACHINE-READABLE CODES IN A DOCUMEN...
- Publication number 20130228630
- Publication date Sep 5, 2013
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR CREATING MACHINE-READABLE CODES IN COMBINATIO...
- Publication number 20130215473
- Publication date Aug 22, 2013
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COLOR CORRECTION OF DIGITAL COLOR IMAGE
- Publication number 20130162862
- Publication date Jun 27, 2013
- Xerox Corporation
- Yonghui Zhao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CAMERA POSITIONING TOOL FOR SYMBOLOGY READING
- Publication number 20130140356
- Publication date Jun 6, 2013
- Xerox Corporation
- Zhigang FAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DUAL RESOLUTION TWO-DIMENSIONAL BARCODE
- Publication number 20130140354
- Publication date Jun 6, 2013
- Xerox Corporation
- Zhigang Fan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND SYSTEMS FOR IMPROVED LICENSE PLATE SIGNATURE MATCHING B...
- Publication number 20130129151
- Publication date May 23, 2013
- Xerox Corporation
- Jose Antonio RODRIGUEZ SERRANO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Asynchronous personalization of records using dynamic scripting
- Publication number 20120308211
- Publication date Dec 6, 2012
- Xerox Corporation
- Beilei Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR EDITING COLOR CHARACTERISTICS OF ELECTRONI...
- Publication number 20120301023
- Publication date Nov 29, 2012
- Xerox Corporation
- Karen M. Braun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR DYNAMIC OPTIMIZATION OF REFINEMENT PATCHES FOR COLOR PRI...
- Publication number 20120147391
- Publication date Jun 14, 2012
- Xerox Corporation
- Raja Bala
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LANGUAGE-BASED COLOR EDITING FOR MOBILE DEVICES
- Publication number 20120001934
- Publication date Jan 5, 2012
- Xerox Corporation
- Raja Bala
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FINDING A LOCUS OF COLORANT FORMULATIONS THAT PRODUCES A DESIRED COLOR
- Publication number 20110286015
- Publication date Nov 24, 2011
- Xerox Corporation
- Martin S. Maltz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COLOR INCONSTANCY GUIDE FOR SPOT COLOR PRINT APPLICATIONS
- Publication number 20110149311
- Publication date Jun 23, 2011
- Xerox Corporation
- LALIT KESHAV MESTHA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPECTRAL MATCHING GUIDE FOR SPOT COLOR PRINT APPLICATIONS
- Publication number 20110149312
- Publication date Jun 23, 2011
- Xerox Corporation
- Lalit Keshav MESTHA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Yonghui Zhao

Person

Patents Grantslast 30 patents

Obstruction-sensitive white point determination using face information

Compensating for optical change in image capture device components...

Auto white balance control algorithm based upon flicker frequency d...

Dual-target image color rendering

Method and system for navigating a hard copy of a web page

Methods and systems for optimized parameter selection in automated...

Methods and systems for detecting an object borderline

Methods and systems for realistic rendering of digital objects in a...

Camera positioning tool for symbology reading

Geometric pre-correction for automatic license plate recognition

System and method for identifying unique portions of videos with va...

License plate character segmentation using likelihood maximization

3D imaging using structured light for accurate vehicle occupancy de...

Color correction of digital color image

Method and apparatus for editing color characteristics of electroni...

Product identification using mobile device

System and method for creating machine-readable codes in combinatio...

Substrate fluorescent non-overlapping dot patterns for embedding in...

System and method for embedding machine-readable codes in a documen...

Method and system for out-of-gamut spot color reproduction

Embedding infrared marks in gloss security printing

Product identification using mobile device

Systems and methods for building a color lookup table for a printer

Methods and systems for improved license plate signature matching b...

Method for dynamic optimization of refinement patches for color pri...

System and method for embedding machine-readable codes in combinati...

Dual resolution two-dimensional barcode

Language-based color editing for mobile devices

Spectral matching guide for spot color print applications

Reference color difference quantity guide for spot color applications

Patents Applicationslast 30 patents

Color Correction for Electronic Device with Immersive Viewing

Synchronizing Image Signal Processing Across Multiple Image Sensors

Electronic Device with Motion Based Color Correction

Compensating for Optical Change in Image Capture Device Components...

AUTO WHITE BALANCE CONTROL ALGORITHM BASED UPON FLICKER FREQUENCY D...

Dual-Target Image Color Rendering

METHODS AND SYSTEMS FOR DETECTING AN OBJECT BORDERLINE

METHOD AND SYSTEM FOR NAVIGATING A HARD COPY OF A WEB PAGE

EMBEDDING INFRARED MARKS IN GLOSS SECURITY PRINTING

PRODUCT IDENTIFICATION USING MOBILE DEVICE

METHODS AND SYSTEMS FOR REALISTIC RENDERING OF DIGITAL OBJECTS IN A...

Geometric pre-correction for automatic license plate recognition

3D IMAGING USING STRUCTURED LIGHT FOR ACCURATE VEHICLE OCCUPANCY DE...

License plate character segmentation using likelihood maximization

METHODS AND SYSTEMS FOR OPTIMIZED PARAMETER SELECTION IN AUTOMATED...

PRODUCT IDENTIFICATION USING MOBILE DEVICE

SYSTEM AND METHOD FOR EMBEDDING MACHINE-READABLE CODES IN COMBINATI...

SYSTEM AND METHOD FOR EMBEDDING MACHINE-READABLE CODES IN A DOCUMEN...

SYSTEM AND METHOD FOR CREATING MACHINE-READABLE CODES IN COMBINATIO...

COLOR CORRECTION OF DIGITAL COLOR IMAGE

CAMERA POSITIONING TOOL FOR SYMBOLOGY READING

DUAL RESOLUTION TWO-DIMENSIONAL BARCODE

METHODS AND SYSTEMS FOR IMPROVED LICENSE PLATE SIGNATURE MATCHING B...

Asynchronous personalization of records using dynamic scripting

METHOD AND APPARATUS FOR EDITING COLOR CHARACTERISTICS OF ELECTRONI...

METHOD FOR DYNAMIC OPTIMIZATION OF REFINEMENT PATCHES FOR COLOR PRI...

LANGUAGE-BASED COLOR EDITING FOR MOBILE DEVICES

FINDING A LOCUS OF COLORANT FORMULATIONS THAT PRODUCES A DESIRED COLOR

COLOR INCONSTANCY GUIDE FOR SPOT COLOR PRINT APPLICATIONS

SPECTRAL MATCHING GUIDE FOR SPOT COLOR PRINT APPLICATIONS