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Patents Grants
last 30 patents
Information
Patent Grant
Multipath light test device for TOF module, depth error measuring m...
Patent number
11,598,875
Issue date
Mar 7, 2023
BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
Shu Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Device for evaluating and demagnetizing residual magnetism quantity...
Patent number
11,574,759
Issue date
Feb 7, 2023
STATE GRID JIANGSU ELECTRIC POWER CO., LTD. RESEARCH INSTITUTE
Fengbo Tao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method for acquiring multimodal biometric information
Patent number
11,495,046
Issue date
Nov 8, 2022
ZKTECO CO., LTD.
Quan Hong Che
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for personal identification based on multimodal b...
Patent number
11,475,704
Issue date
Oct 18, 2022
ZKTECO CO., LTD.
Quan Hong Che
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Low-voltage DC power distribution fast switching device
Patent number
11,374,404
Issue date
Jun 28, 2022
State Grid Jiangsu Electric Power Co., Ltd. Research Institute
Yubo Yuan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Fault current controller for a direct current power grid
Patent number
11,190,007
Issue date
Nov 30, 2021
STATE GRID JIANGSU ELECTRIC POWER CO., LTD.
Chenyu Zhang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System and method for personal identification based on multimodal b...
Patent number
10,733,414
Issue date
Aug 4, 2020
ZKTECO CO., LTD.
Quan Hong Che
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for acquiring multimodal biometric information
Patent number
10,726,235
Issue date
Jul 28, 2020
ZKTECO CO., LTD.
Quan Hong Che
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Finding members with similar data attributes of a user for recommen...
Patent number
10,521,482
Issue date
Dec 31, 2019
Microsoft Technology Licensing, LLC
Liang Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Laser micro/nano processing system and method
Patent number
9,636,777
Issue date
May 2, 2017
Technical Institute of Physics and Chemistry of the Chinese Academy of Sciences
Xuanming Duan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Laser micro/nano processing system and method
Patent number
9,187,318
Issue date
Nov 17, 2015
Technical Institute of Physics and Chemistry of the Chinese Academy of Sciences
Xuanming Duan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
METHOD, APPARATUS, DEVICE, AND STORAGE MEDIUM FOR CONVERSION EVALUA...
Publication number
20240119471
Publication date
Apr 11, 2024
Beijing Youzhuju Network Technology Co., Ltd.
Xiaowang Kong
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROCESSING METHOD AND APPARATUS BASED ON INTEREST TAG, AND DEVICE A...
Publication number
20240095293
Publication date
Mar 21, 2024
BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
Wenyang GAO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM FOR RECOMMENDING INFOR...
Publication number
20240086685
Publication date
Mar 14, 2024
Beijing Youzhuju Network Technology Co., Ltd.
Xiaosong ZHOU
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CHARGING STATION CAPABLE OF REALIZING MUTUAL CAPACITY AID
Publication number
20240067036
Publication date
Feb 29, 2024
Jiangsu Electric Power Research Institute Co., Ltd.
Tiankui SUN
B60 - VEHICLES IN GENERAL
Information
Patent Application
ELECTRICAL TOPOLOGY OF INTEGRATED DC CHARGING STATION AND OPERATION...
Publication number
20230322098
Publication date
Oct 12, 2023
State Grid Jiangsu Electric Power Co., Ltd. Research Institute
Tiankui SUN
B60 - VEHICLES IN GENERAL
Information
Patent Application
LOW-VOLTAGE DC POWER DISTRIBUTION FAST SWITCHING DEVICE
Publication number
20210376603
Publication date
Dec 2, 2021
State Grid Jiangsu Electric Power Co., Ltd. Research Institute
Yubo Yuan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
FAULT CURRENT CONTROLLER FOR A DIRECT CURRENT POWER GRID
Publication number
20210175705
Publication date
Jun 10, 2021
STATE GRID JIANGSU ELECTRIC POWER CO., LTD.
Chenyu ZHANG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
MULTIPATH LIGHT TEST DEVICE FOR TOF MODULE, DEPTH ERROR MEASURING M...
Publication number
20210149054
Publication date
May 20, 2021
Beijing Xiaomi Mobile Software Co., Ltd.
Shu CHEN
G01 - MEASURING TESTING
Information
Patent Application
System and Method for Acquiring Multimodal Biometric Information
Publication number
20200394379
Publication date
Dec 17, 2020
ZKTECO CO., LTD.
Quan Hong Che
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR PERSONAL IDENTIFICATION BASED ON MULTIMODAL B...
Publication number
20200272804
Publication date
Aug 27, 2020
ZKTECO CO., LTD.
Quan Hong Che
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DEVICE FOR EVALUATING AND DEMAGNETIZING RESIDUAL MAGNETISM QUANTITY...
Publication number
20200126706
Publication date
Apr 23, 2020
State Grid Jiangsu Electric Power Co.,Ltd. Research Institute
Fengbo TAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FINDING MEMBERS WITH SIMILAR DATA ATTRIBUTES OF A USER FOR RECOMMEN...
Publication number
20190236106
Publication date
Aug 1, 2019
Microsoft Technology Licensing, LLC
Liang Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
USER FEED WITH PROFESSIONAL AND NONPROFESSIONAL CONTENT
Publication number
20180189603
Publication date
Jul 5, 2018
Microswoft Technology Licenswing, LLC
Liang Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
QUALITY INDUSTRY CONTENT MIXED WITH FRIEND'S POSTS IN SOCIAL NETWORK
Publication number
20180189288
Publication date
Jul 5, 2018
Microsoft Technology Licensing, LLC
Liang Zhang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System and Method for Acquiring Multimodal Biometric Information
Publication number
20160328594
Publication date
Nov 10, 2016
DongGuan ZKTeco Electronic Technology Co., Ltd.
Quan Hong Che
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR PERSONAL IDENTIFICATION BASED ON MULTIMODAL B...
Publication number
20160328600
Publication date
Nov 10, 2016
Xiamen ZKTeco Electronic Biometric Identification Technology Co., Ltd.
Quan Hong Che
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
LASER MICRO/NANO PROCESSING SYSTEM AND METHOD
Publication number
20160096233
Publication date
Apr 7, 2016
Technical Institute of Physics and Chemistry of the Chinese Academy of Sciences
Xuanming Duan
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LASER MICRO/NANO PROCESSING SYSTEM AND METHOD
Publication number
20130183833
Publication date
Jul 18, 2013
Technical Institute of Physics and Chemistry of the Chinese Academy of Sciences
Xuanming Duan
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
APPLICATION ORCHESTRATOR
Publication number
20100325536
Publication date
Dec 23, 2010
Microsoft Corporation
Fanguang Kong
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DEPLOYING LEARNING MANAGEMENT SYSTEMS TO MOBILE COMMUNICATIONS DEVICES
Publication number
20100285781
Publication date
Nov 11, 2010
Microsoft Corporation
Juan Dai
H04 - ELECTRIC COMMUNICATION TECHNIQUE