Xiao Sun

Person

Guangdong, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Securities information display method, apparatus, and system
- Patent number 10,586,285
- Issue date Mar 10, 2020
- Tencent Technology (Shenzhen) Company Limited
- Xiao Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Identity verification method and device
- Patent number 10,447,694
- Issue date Oct 15, 2019
- Tencent Technology (Shenzhen) Company Limited
- Xiao Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Voiceprint verification method and device
- Patent number 10,276,168
- Issue date Apr 30, 2019
- Tencent Technology (Shenzhen) Company Limited
- Xiao Sun
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Identity verification method and device
- Patent number 9,998,458
- Issue date Jun 12, 2018
- Tencent Technology (Shenzhen) Company Limited
- Xiao Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for displaying statistical chart
- Patent number 9,697,585
- Issue date Jul 4, 2017
- Tencent Technology (Shenzhen) Company Limited
- Xiao Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display screen with graphical user interface
- Patent number D755193
- Issue date May 3, 2016
- Tencent Technology (Shenzhen) Company Limited
- Xiao Sun
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
System using server to synchronize document displayed on mobile dev...
- Patent number 9,185,162
- Issue date Nov 10, 2015
- Tencent Technology (Shenzhen) Company Limited
- Xiaolong Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Preventing identity fraud for instant messaging
- Patent number 9,166,987
- Issue date Oct 20, 2015
- Tencent Technology (Shenzhen) Company Limited
- Xiao Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Managing private information in instant messaging
- Patent number 9,083,693
- Issue date Jul 14, 2015
- Tencent Technology (Shenzhen) Company Limited
- Xiao Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lighting environment simulation system and method
- Patent number 8,456,470
- Issue date Jun 4, 2013
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
- Chih-Kuang Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Curved surface rendering system and method
- Patent number 8,368,714
- Issue date Feb 5, 2013
- Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.
- Chih-Kuang Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Curved surface importing device and method
- Patent number 8,339,401
- Issue date Dec 25, 2012
- Hong Fu Kin Precision Industry (ShenZhen) Co., Ltd.
- Chih-Kuang Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for measuring a three-dimensional object
- Patent number 8,072,450
- Issue date Dec 6, 2011
- Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.
- Chih-Kuang Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for measuring digital images of a workpiece
- Patent number 8,045,791
- Issue date Oct 25, 2011
- Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.
- Chih-Kuang Chang
- G01 - MEASURING TESTING
Information Patent Grant
System and method for merging differently focused images
- Patent number 7,936,948
- Issue date May 3, 2011
- Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.
- Chih-Kuang Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for simplifying a point cloud
- Patent number 7,925,109
- Issue date Apr 12, 2011
- Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.
- Chih-Kuang Chang
- G01 - MEASURING TESTING
Information Patent Grant
System and method for merging images of an object
- Patent number 7,852,354
- Issue date Dec 14, 2010
- Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.
- Chih-Kuang Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for scanning edges of a workpiece
- Patent number 7,747,080
- Issue date Jun 29, 2010
- Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.
- Chih-Kuang Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for filtering image noise
- Patent number 7,697,780
- Issue date Apr 13, 2010
- Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.
- Chih-Kuang Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for processing a point cloud in a simulated three...
- Patent number 7,683,900
- Issue date Mar 23, 2010
- Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.
- Chih-Kuang Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for measuring a figure of a workpiece
- Patent number 7,254,462
- Issue date Aug 7, 2007
- Hong Fu Jin Precision Industry (Shenzhen) Co., Ltd.
- Chih-Kuang Chang
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
MAP DATA PROCESSING METHOD AND DEVICE, COMPUTER EQUIPMENT, AND STOR...
- Publication number 20230071236
- Publication date Mar 9, 2023
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Hongyu SHI
- G01 - MEASURING TESTING
Information Patent Application
IDENTITY VERIFICATION METHOD AND DEVICE
- Publication number 20180255058
- Publication date Sep 6, 2018
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Xiao Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Voiceprint Verification Method And Device
- Publication number 20170092276
- Publication date Mar 30, 2017
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Xiao SUN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method And Apparatus For Displaying Statistical Chart
- Publication number 20150242997
- Publication date Aug 27, 2015
- Tencent Technology (Shenzhen) Company Limited
- Xiao SUN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IDENTITY VERIFICATION METHOD AND DEVICE
- Publication number 20150237048
- Publication date Aug 20, 2015
- Tencent Technology (Shenzhen) Co., Ltd.
- Xiao Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURITIES INFORMATION DISPLAY METHOD, APPARATUS, AND SYSTEM
- Publication number 20150235320
- Publication date Aug 20, 2015
- TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
- Xiao SUN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR TRANSMITTING AND FORWARDING A MESSAGE
- Publication number 20140324994
- Publication date Oct 30, 2014
- Xiao Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PREVENTING IDENTITY FRAUD FOR INSTANT MESSAGING
- Publication number 20140325667
- Publication date Oct 30, 2014
- Xiao Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MANAGING PRIVATE INFORMATION IN INSTANT MESSAGING
- Publication number 20140325601
- Publication date Oct 30, 2014
- Xiao Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION TRANSMISSION METHOD AND TERMINAL
- Publication number 20140074971
- Publication date Mar 13, 2014
- Tencent Technology(Shenzhen) Company Limited
- Xiaolong Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION TRANSMISSION METHOD, APPARATUS, AND SYSTEM, TERMINAL, A...
- Publication number 20140059115
- Publication date Feb 27, 2014
- XIAOLONG ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CURVED SURFACE IMPORTING DEVICE AND METHOD
- Publication number 20110169839
- Publication date Jul 14, 2011
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
- CHIH-KUANG CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR DISPLAYING A THREE-DIMENSIONAL OBJECT
- Publication number 20110157157
- Publication date Jun 30, 2011
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
- CHIH-KUANG CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CURVED SURFACE AREA CALCULATION DEVICE AND METHOD
- Publication number 20110158555
- Publication date Jun 30, 2011
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
- CHIH-KUANG CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHTING ENVIRONMENT SIMULATION SYSTEM AND METHOD
- Publication number 20110134121
- Publication date Jun 9, 2011
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
- CHIH-KUANG CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CURVED SURFACE RENDERING SYSTEM AND METHOD
- Publication number 20100271369
- Publication date Oct 28, 2010
- HONG FU JIN PRECISION INDUSTRY (ShenZhen)., LTD.
- CHIH-KUANG CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR ADJUSTING VIEW OF A MEASURING REPORT OF AN OB...
- Publication number 20090289953
- Publication date Nov 26, 2009
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
- Chih-Kuang CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR MEASURING A THREE-DIMENSIONAL OBJECT
- Publication number 20090160852
- Publication date Jun 25, 2009
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
- CHIH-KUANG CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR SIMPLIFYING A POINT CLOUD
- Publication number 20090055096
- Publication date Feb 26, 2009
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
- CHIH-KUANG CHANG
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR MEASURING DIGITAL IMAGES OF A WORKPIECE
- Publication number 20080240546
- Publication date Oct 2, 2008
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
- CHIH-KUANG CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR ANALYZING GEOMETRIC DEVIATIONS OF A PHYSICAL...
- Publication number 20080189081
- Publication date Aug 7, 2008
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
- CHIH-KUANG CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR CORRECTING AN IMAGE
- Publication number 20080187239
- Publication date Aug 7, 2008
- HON HAI Precision Industry CO., LTD.
- CHIH-KUANG CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR MERGING IMAGES OF AN OBJECT
- Publication number 20080136840
- Publication date Jun 12, 2008
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
- CHIH-KUANG CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR MEASURING AN IMAGE OF AN OBJECT
- Publication number 20080133173
- Publication date Jun 5, 2008
- HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD
- CHIH-KUANG CHANG
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR MERGING DIFFERENTLY FOCUSED IMAGES
- Publication number 20080131027
- Publication date Jun 5, 2008
- HON HAI Precision Industry CO., LTD.
- CHIH-KUANG CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR MEASURING STRAIGHTNESS OF A LINE BUILT BASED...
- Publication number 20080059126
- Publication date Mar 6, 2008
- HON HAI Precision Industry CO., LTD.
- CHIH-KUANG CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR SCANNING EDGES OF A WORKPIECE
- Publication number 20080037874
- Publication date Feb 14, 2008
- HON HAI Precision Industry CO., LTD.
- CHIH-KUANG CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR FILTERING IMAGE NOISE
- Publication number 20070003158
- Publication date Jan 4, 2007
- HON HAI Precision Industry CO., LTD.
- CHIH-KUANG CHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR ANALYZING AND PROCESSING TWO-DIMENSIONAL IMAGES
- Publication number 20060204091
- Publication date Sep 14, 2006
- Xiao-Chao Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for measuring a figure of a workpiece
- Publication number 20060122727
- Publication date Jun 8, 2006
- HON HAI Precision Industry CO., LTD.
- Chih-Kuang Chang
- G05 - CONTROLLING REGULATING

Person

Patents Grantslast 30 patents

Securities information display method, apparatus, and system

Identity verification method and device

Voiceprint verification method and device

Identity verification method and device

Method and apparatus for displaying statistical chart

Display screen with graphical user interface

System using server to synchronize document displayed on mobile dev...

Preventing identity fraud for instant messaging

Managing private information in instant messaging

Lighting environment simulation system and method

Curved surface rendering system and method

Curved surface importing device and method

System and method for measuring a three-dimensional object

System and method for measuring digital images of a workpiece

System and method for merging differently focused images

System and method for simplifying a point cloud

System and method for merging images of an object

System and method for scanning edges of a workpiece

System and method for filtering image noise

System and method for processing a point cloud in a simulated three...

Method and system for measuring a figure of a workpiece

Patents Applicationslast 30 patents

MAP DATA PROCESSING METHOD AND DEVICE, COMPUTER EQUIPMENT, AND STOR...

IDENTITY VERIFICATION METHOD AND DEVICE

Voiceprint Verification Method And Device

Method And Apparatus For Displaying Statistical Chart

IDENTITY VERIFICATION METHOD AND DEVICE

SECURITIES INFORMATION DISPLAY METHOD, APPARATUS, AND SYSTEM

METHOD AND DEVICE FOR TRANSMITTING AND FORWARDING A MESSAGE

PREVENTING IDENTITY FRAUD FOR INSTANT MESSAGING

MANAGING PRIVATE INFORMATION IN INSTANT MESSAGING

INFORMATION TRANSMISSION METHOD AND TERMINAL

INFORMATION TRANSMISSION METHOD, APPARATUS, AND SYSTEM, TERMINAL, A...

CURVED SURFACE IMPORTING DEVICE AND METHOD

SYSTEM AND METHOD FOR DISPLAYING A THREE-DIMENSIONAL OBJECT

CURVED SURFACE AREA CALCULATION DEVICE AND METHOD

LIGHTING ENVIRONMENT SIMULATION SYSTEM AND METHOD

CURVED SURFACE RENDERING SYSTEM AND METHOD

SYSTEM AND METHOD FOR ADJUSTING VIEW OF A MEASURING REPORT OF AN OB...

SYSTEM AND METHOD FOR MEASURING A THREE-DIMENSIONAL OBJECT

SYSTEM AND METHOD FOR SIMPLIFYING A POINT CLOUD

SYSTEM AND METHOD FOR MEASURING DIGITAL IMAGES OF A WORKPIECE

SYSTEM AND METHOD FOR ANALYZING GEOMETRIC DEVIATIONS OF A PHYSICAL...

SYSTEM AND METHOD FOR CORRECTING AN IMAGE

SYSTEM AND METHOD FOR MERGING IMAGES OF AN OBJECT

METHOD AND SYSTEM FOR MEASURING AN IMAGE OF AN OBJECT

SYSTEM AND METHOD FOR MERGING DIFFERENTLY FOCUSED IMAGES

SYSTEM AND METHOD FOR MEASURING STRAIGHTNESS OF A LINE BUILT BASED...

SYSTEM AND METHOD FOR SCANNING EDGES OF A WORKPIECE

SYSTEM AND METHOD FOR FILTERING IMAGE NOISE

SYSTEM AND METHOD FOR ANALYZING AND PROCESSING TWO-DIMENSIONAL IMAGES

Method and system for measuring a figure of a workpiece