MING CHANG

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Multi-channel static CT device
- Patent number 11,906,447
- Issue date Feb 20, 2024
- Nuctech Company Limited
- Zhiqiang Chen
- G01 - MEASURING TESTING
Information Patent Grant
Baggage cart
- Patent number 11,479,369
- Issue date Oct 25, 2022
- Nuctech Company Limited
- Li Zhang
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Method and device for controlling pollutants in metal mine water re...
- Patent number 11,332,400
- Issue date May 17, 2022
- Chinese Research Academy of Environmental Sciences
- Beidou Xi
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Security inspection system and method
- Patent number 11,215,570
- Issue date Jan 4, 2022
- Nuctech Company Limited
- Li Zhang
- G01 - MEASURING TESTING
Information Patent Grant
System for preventing and controlling heavy metals and method for p...
- Patent number 11,174,182
- Issue date Nov 16, 2021
- Chinese Research Academy of Environmental Sciences
- Lei Wang
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
X-ray detection system and method
- Patent number 10,942,290
- Issue date Mar 9, 2021
- Nuctech Company Limited
- Li Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Image processing method and device for LED display screen
- Patent number 10,417,955
- Issue date Sep 17, 2019
- LEYARD OPTOELECTRONIC CO., LTD.
- Ming Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for liquid detection
- Patent number 10,379,067
- Issue date Aug 13, 2019
- Tsinghua University
- Zhiqiang Chen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Detection system and method
- Patent number 10,295,481
- Issue date May 21, 2019
- Tsinghua University
- Zhiqiang Chen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
CT detection method and CT device
- Patent number 10,175,182
- Issue date Jan 8, 2019
- Grandpect Company Limited
- Yongshun Xiao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light-emitting assembly and display device
- Patent number 9,916,780
- Issue date Mar 13, 2018
- LEYARD OPTOELECTRONIC CO., LTD.
- Ming Chang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Advertisement opportunity bidding
- Patent number 9,886,705
- Issue date Feb 6, 2018
- EXACLIBUR IP, LLC
- Jian Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for providing a search result
- Patent number 9,805,097
- Issue date Oct 31, 2017
- EXCALIBUR IP, LLC
- Ming Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Feature design for character recognition
- Patent number 8,463,043
- Issue date Jun 11, 2013
- Microsoft Corporation
- Yu Zou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Combining online and offline recognizers in a handwriting recogniti...
- Patent number 8,363,950
- Issue date Jan 29, 2013
- Microsoft Corporation
- Xinjian Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Feature design for HMM based Eastern Asian character recognition
- Patent number 8,204,310
- Issue date Jun 19, 2012
- Microsoft Corporation
- Yu Zou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Combining online and offline recognizers in a handwriting recogniti...
- Patent number 8,160,362
- Issue date Apr 17, 2012
- Microsoft Corporation
- Xinjian Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Feature design for HMM based Eastern Asian character recognition
- Patent number 7,974,472
- Issue date Jul 5, 2011
- Microsoft Corporation
- Yu Zou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Combining online and offline recognizers in a handwriting recogniti...
- Patent number 7,953,279
- Issue date May 31, 2011
- Microsoft Corporation
- Xinjian Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Radical-based HMM modeling for handwritten East Asian characters
- Patent number 7,903,877
- Issue date Mar 8, 2011
- Microsoft Corporation
- Shi Han
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Radical set determination for HMM based east asian character recogn...
- Patent number 7,805,004
- Issue date Sep 28, 2010
- Microsoft Corporation
- Shi Han
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
RADIATION PROTECTION ARRANGEMENT AND SECURITY INSPECTION DEVICE
- Publication number 20240361487
- Publication date Oct 31, 2024
- Nuctech Company Limited
- Li ZHANG
- G01 - MEASURING TESTING
Information Patent Application
PROCESS FOR PRODUCING HEAVY-METAL-MEDIATED BIOCHAR COMPLEX CURED BY...
- Publication number 20240157415
- Publication date May 16, 2024
- Chinese Research Academy of Environmental Sciences
- Lei WANG
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
COMPOSITE BIOCHAR FOR PREVENTING AND TREATING HEAVY METAL POLLUTION...
- Publication number 20240139790
- Publication date May 2, 2024
- Chinese Research Academy of Environmental Sciences
- Lei WANG
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
POROUS BIOCHAR FOR IMPROVING SEVERE POLLUTION AND PREPARATION METHO...
- Publication number 20240140843
- Publication date May 2, 2024
- Chinese Research Academy of Environmental Sciences
- Lei WANG
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
METHOD AND DEVICE OF ACQUIRING FEATURE INFORMATION OF DETECTED OBJE...
- Publication number 20240104884
- Publication date Mar 28, 2024
- Nuctech Company Limited
- Li ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPOSITE TREATMENT AND REMEDIATION TECHNOLOGY FOR POLLUTED WATER A...
- Publication number 20230249998
- Publication date Aug 10, 2023
- Chinese Research Academy of Environmental Sciences
- Lei WANG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
MULTI-CHANNEL STATIC CT DEVICE
- Publication number 20220091051
- Publication date Mar 24, 2022
- Nuctech Company Limited
- Zhiqiang CHEN
- G01 - MEASURING TESTING
Information Patent Application
BAGGAGE CART
- Publication number 20210323696
- Publication date Oct 21, 2021
- Li Zhang
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
SECURITY INSPECTION SYSTEM AND METHOD
- Publication number 20210239627
- Publication date Aug 5, 2021
- Nuctech Company Limited
- Li Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR CONTROLLING POLLUTANTS IN METAL MINE WATER RE...
- Publication number 20210171380
- Publication date Jun 10, 2021
- Chinese Research Academy of Environmental Sciences
- LEI WANG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEM FOR PREVENTING AND CONTROLLING HEAVY METALS AND METHOD FOR P...
- Publication number 20200399157
- Publication date Dec 24, 2020
- Chinese Research Academy of Environmental Sciences
- LEI WANG
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
X-RAY DETECTION SYSTEM AND METHOD
- Publication number 20200200941
- Publication date Jun 25, 2020
- Nuctech Company Limited
- Li Zhang
- G01 - MEASURING TESTING
Information Patent Application
IMAGE PROCESSING METHOD AND DEVICE FOR LED DISPLAY SCREEN
- Publication number 20190066572
- Publication date Feb 28, 2019
- LEYARD OPTOELECTRONIC CO., LTD.
- Ming CHANG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD AND SYSTEM FOR PROVIDING A SEARCH RESULT
- Publication number 20170371880
- Publication date Dec 28, 2017
- Ming Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIGHT-EMITTING ASSEMBLY AND DISPLAY DEVICE
- Publication number 20170345347
- Publication date Nov 30, 2017
- LEYARD OPTOELECTRONIC CO., LTD.
- Ming CHANG
- F21 - LIGHTING
Information Patent Application
REFLECTING FACE MASK AND LED DISPLAY DEVICE HAVING THE SAME
- Publication number 20170192138
- Publication date Jul 6, 2017
- LEYARD OPTOELECTRONIC CO., LTD.
- Ming CHANG
- G02 - OPTICS
Information Patent Application
DETECTION SYSTEM AND METHOD
- Publication number 20170176352
- Publication date Jun 22, 2017
- TSINGHUA UNIVERSITY
- Zhiqiang CHEN
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR LIQUID DETECTION
- Publication number 20170176351
- Publication date Jun 22, 2017
- TSINGHUA UNIVERSITY
- Zhiqiang CHEN
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR PROVIDING A SEARCH RESULT
- Publication number 20160357745
- Publication date Dec 8, 2016
- Ming Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PERSONALIZING USER INTERFACE (UI) ELEMENTS
- Publication number 20160259840
- Publication date Sep 8, 2016
- Yahoo! Inc.
- Hao Zheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CT DETECTION METHOD AND CT DEVICE
- Publication number 20160189403
- Publication date Jun 30, 2016
- GRANDPECT COMPANY LIMITED
- Yongshun XIAO
- G01 - MEASURING TESTING
Information Patent Application
ADVERTISEMENT OPPORTUNITY BIDDING
- Publication number 20160092933
- Publication date Mar 31, 2016
- Yahoo!, Inc.
- Jian Xu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FEATURE DESIGN FOR CHARACTER RECOGNITION
- Publication number 20120251006
- Publication date Oct 4, 2012
- Microsoft Corporation
- Yu Zou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMBINING ONLINE AND OFFLINE RECOGNIZERS IN A HANDWRITING RECOGNITI...
- Publication number 20120183223
- Publication date Jul 19, 2012
- Microsoft Corporation
- Xinjian Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Feature Design for HMM Based Eastern Asian Character Recognition
- Publication number 20110229038
- Publication date Sep 22, 2011
- Microsoft Corporation
- Yu Zou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMBINING ONLINE AND OFFLINE RECOGNIZERS IN A HANDWRITING RECOGNITI...
- Publication number 20110194771
- Publication date Aug 11, 2011
- Microsoft Corporation
- Xinjian Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Handwriting Recognition System Using Multiple Path Recognition Fram...
- Publication number 20100163316
- Publication date Jul 1, 2010
- Microsoft Corporation
- Ming Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Feature Design for HMM Based Eastern Asian Character Recognition
- Publication number 20090003705
- Publication date Jan 1, 2009
- Microsoft Corporation
- Yu Zou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Combining online and offline recognizers in a handwriting recogniti...
- Publication number 20090003706
- Publication date Jan 1, 2009
- Microsoft Corporation
- Xinjian Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Radical-Based HMM Modeling for Handwritten East Asian Characters
- Publication number 20080219556
- Publication date Sep 11, 2008
- Microsoft Corporation
- Shi Han
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Multi-channel static CT device

Baggage cart

Method and device for controlling pollutants in metal mine water re...

Security inspection system and method

System for preventing and controlling heavy metals and method for p...

X-ray detection system and method

Image processing method and device for LED display screen

Method and system for liquid detection

Detection system and method

CT detection method and CT device

Light-emitting assembly and display device

Advertisement opportunity bidding

Method and system for providing a search result

Feature design for character recognition

Combining online and offline recognizers in a handwriting recogniti...

Feature design for HMM based Eastern Asian character recognition

Combining online and offline recognizers in a handwriting recogniti...

Feature design for HMM based Eastern Asian character recognition

Combining online and offline recognizers in a handwriting recogniti...

Radical-based HMM modeling for handwritten East Asian characters

Radical set determination for HMM based east asian character recogn...

Patents Applicationslast 30 patents

RADIATION PROTECTION ARRANGEMENT AND SECURITY INSPECTION DEVICE

PROCESS FOR PRODUCING HEAVY-METAL-MEDIATED BIOCHAR COMPLEX CURED BY...

COMPOSITE BIOCHAR FOR PREVENTING AND TREATING HEAVY METAL POLLUTION...

POROUS BIOCHAR FOR IMPROVING SEVERE POLLUTION AND PREPARATION METHO...

METHOD AND DEVICE OF ACQUIRING FEATURE INFORMATION OF DETECTED OBJE...

COMPOSITE TREATMENT AND REMEDIATION TECHNOLOGY FOR POLLUTED WATER A...

MULTI-CHANNEL STATIC CT DEVICE

BAGGAGE CART

SECURITY INSPECTION SYSTEM AND METHOD

METHOD AND DEVICE FOR CONTROLLING POLLUTANTS IN METAL MINE WATER RE...

SYSTEM FOR PREVENTING AND CONTROLLING HEAVY METALS AND METHOD FOR P...

X-RAY DETECTION SYSTEM AND METHOD

IMAGE PROCESSING METHOD AND DEVICE FOR LED DISPLAY SCREEN

METHOD AND SYSTEM FOR PROVIDING A SEARCH RESULT

LIGHT-EMITTING ASSEMBLY AND DISPLAY DEVICE

REFLECTING FACE MASK AND LED DISPLAY DEVICE HAVING THE SAME

DETECTION SYSTEM AND METHOD

METHOD AND SYSTEM FOR LIQUID DETECTION

METHOD AND SYSTEM FOR PROVIDING A SEARCH RESULT

PERSONALIZING USER INTERFACE (UI) ELEMENTS

CT DETECTION METHOD AND CT DEVICE

ADVERTISEMENT OPPORTUNITY BIDDING

FEATURE DESIGN FOR CHARACTER RECOGNITION

COMBINING ONLINE AND OFFLINE RECOGNIZERS IN A HANDWRITING RECOGNITI...

Feature Design for HMM Based Eastern Asian Character Recognition

COMBINING ONLINE AND OFFLINE RECOGNIZERS IN A HANDWRITING RECOGNITI...

Handwriting Recognition System Using Multiple Path Recognition Fram...

Feature Design for HMM Based Eastern Asian Character Recognition

Combining online and offline recognizers in a handwriting recogniti...

Radical-Based HMM Modeling for Handwritten East Asian Characters