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Patents Grants
last 30 patents
Information
Patent Grant
Battery and electronic device including the same
Patent number
12,191,528
Issue date
Jan 7, 2025
DONGGUAN NVT TECHNOLOGY LIMITED
Shujun Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composite phase change material, application method of composite ph...
Patent number
12,134,727
Issue date
Nov 5, 2024
DONGGUAN NVT TECHNOLOGY LIMITED
Hao Wu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Battery assembly, electronic device, and battery detection system
Patent number
12,074,463
Issue date
Aug 27, 2024
DONGGUAN NVT TECHNOLOGY LIMITED
Hong Xie
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Driving circuit for switch and battery control circuit using the same
Patent number
11,996,723
Issue date
May 28, 2024
DONGGUAN NVT TECHNOLOGY LIMITED
Jun Zhou
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Electronic device
Patent number
11,855,262
Issue date
Dec 26, 2023
DONGGUAN NVT TECHNOLOGY LIMITED
Liming Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Series-parallel switching device and battery pack including series-...
Patent number
11,749,829
Issue date
Sep 5, 2023
Dongguan NVT Technology Co., Ltd.
Guoping Zhan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic equipment
Patent number
11,575,184
Issue date
Feb 7, 2023
DONGGUAN NVT TECHNOLOGY LIMITED
Liming Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for updating capacity of battery, device for updating capaci...
Patent number
11,360,148
Issue date
Jun 14, 2022
DONGGUAN NVT TECHNOLOGY LIMITED
BaiQing Zhang
G01 - MEASURING TESTING
Information
Patent Grant
Battery and manufacturing method for the same
Patent number
11,081,749
Issue date
Aug 3, 2021
Dongguan NVT Technology Co., Ltd.
Liming Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and system for dynamically adjusting battery undervoltage pr...
Patent number
10,135,098
Issue date
Nov 20, 2018
Dongguan NVT Technology Co., Ltd.
Hong Xie
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Compound paper sticking process for lithium ion battery fuses
Patent number
8,828,179
Issue date
Sep 9, 2014
Dongguan NVT Technology Co., Ltd.
Johnny Wei
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
BATTERY INTERNAL-SHORT-CIRCUIT DETECTION METHOD, ELECTRONIC DEVICE,...
Publication number
20230324473
Publication date
Oct 12, 2023
Dongguan NVT Technology Limited
Boyang LIU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR BATTERY CAPACITY ESTIMATION, ELECTRONIC APPARATUS, AND S...
Publication number
20230305069
Publication date
Sep 28, 2023
Dongguan NVT Technology Limited
Yaqing SUN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY PROTECTION BOARD AND MANUFACTURING METHOD THEREOF, BATTERY,...
Publication number
20230238590
Publication date
Jul 27, 2023
DONGGUAN NVT TECHNOLOGY LIMITED
Yifang Cao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR DETECTING INTERNAL SHORT CIRCUIT OF BATTERY, ELECTRONIC...
Publication number
20230236253
Publication date
Jul 27, 2023
Dongguan NVT Technology Limited
Boyang Liu
G01 - MEASURING TESTING
Information
Patent Application
BATTERY AND ELECTRONIC DEVICE
Publication number
20230207932
Publication date
Jun 29, 2023
Dongguan NVT Technology Limited
Xiaozhao Huang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC DEVICE
Publication number
20230148373
Publication date
May 11, 2023
DONGGUAN NVT TECHNOLOGY CO., LIMITED
Liming WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CELL, BATTERY, MANUFACTURING METHOD OF CELL, AND ELECTRONIC DEVICE
Publication number
20230061397
Publication date
Mar 2, 2023
DONGGUAN NVT TECHNOLOGY LIMITED
Jing Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INK AND PREPARATION AND CURING METHODS THEREOF
Publication number
20220411653
Publication date
Dec 29, 2022
DONGGUAN NVT TECHNOLOGY LIMITED
Yongzhen Wang
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METAL-SHELL BATTERY AND ELECTRONIC DEVICE
Publication number
20220294031
Publication date
Sep 15, 2022
Dongguan NVT Technology Limited
Zhaohua Ouyang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PACKAGING STRUCTURE AND BATTERY CORE USING THE SAME
Publication number
20220223951
Publication date
Jul 14, 2022
NINGDE AMPEREX TECHNOLOGY LIMITED
Yajing Shuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PACKAGING STRUCTURE AND BATTERY CORE USING THE SAME
Publication number
20220223952
Publication date
Jul 14, 2022
NINGDE AMPEREX TECHNOLOGY LIMITED
Yajing Shuang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE PHASE CHANGE MATERIAL, APPLICATION METHOD OF COMPOSITE PH...
Publication number
20210403781
Publication date
Dec 30, 2021
DONGGUAN NVT TECHNOLOGY LIMITED
Hao Wu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BATTERY ASSEMBLY, ELECTRONIC DEVICE, AND BATTERY DETECTION SYSTEM
Publication number
20210376631
Publication date
Dec 2, 2021
DONGGUAN NVT TECHNOLOGY LIMITED
Hong XIE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY AND ELECTRONIC DEVICE INCLUDING THE SAME
Publication number
20210296740
Publication date
Sep 23, 2021
DONGGUAN NVT TECHNOLOGY LIMITED
Shujun YANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DRIVING CIRCUIT FOR SWITCH AND BATTERY CONTROL CIRCUIT USING THE SAME
Publication number
20210273470
Publication date
Sep 2, 2021
Dongguan NVT Technology Limited
Jun ZHOU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD FOR UPDATING VOLTAGE DIFFERENCE OF BATTERY, METHOD FOR ESTIM...
Publication number
20210208202
Publication date
Jul 8, 2021
Dongguan NVT Technology Limited
HONG XIE
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR UPDATING CAPACITY OF BATTERY, DEVICE FOR UPDATING CAPACI...
Publication number
20210080504
Publication date
Mar 18, 2021
Dongguan NVT Technology Limited
BaiQing Zhang
G01 - MEASURING TESTING
Information
Patent Application
BATTERY
Publication number
20200395580
Publication date
Dec 17, 2020
Dongguan NVT Technology Limited
Minggao Yao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SERIES-PARALLEL SWITCHING DEVICE AND BATTERY PACK INCLUDING SERIES-...
Publication number
20200321649
Publication date
Oct 8, 2020
DONGGUAN NVT TECHNOLOGY CO., LTD.
Guoping ZHAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS, STORAGE MEDIA, AND ELECTRONIC DEVICES FOR CALCULATING SHOR...
Publication number
20200319253
Publication date
Oct 8, 2020
DONGGUAN NVT TECHNOLOGY CO., LTD.
Hong Xie
G01 - MEASURING TESTING
Information
Patent Application
ELECTRONIC EQUIPMENT
Publication number
20200303714
Publication date
Sep 24, 2020
DONGGUAN NVT TECHNOLOGY CO., LTD.
Liming WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY AND MANUFACTURING METHOD FOR THE SAME
Publication number
20190229305
Publication date
Jul 25, 2019
DONGGUAN NVT TECHNOLOGY CO., LTD.
Liming WANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD AND SYSTEM FOR DYNAMICALLY ADJUSTING BATTERY UNDERVOLTAGE PR...
Publication number
20170250450
Publication date
Aug 31, 2017
Dongguan NVT Technology Co., LTD.
Hong XIE
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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last 30 trademarks