Changlong HAN

Person

Ningde, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Battery cell, battery, and electrical device
- Patent number 12,278,364
- Issue date Apr 15, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Cuiping Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery, battery module, battery pack and electric device
- Patent number 12,255,332
- Issue date Mar 18, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Cuiping Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery and device comprising the same
- Patent number 12,230,763
- Issue date Feb 18, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Zeli Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte solution, secondary battery, battery module, battery pa...
- Patent number 12,199,242
- Issue date Jan 14, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Zeli Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium-ion battery, battery module, battery pack and powered device
- Patent number 12,199,244
- Issue date Jan 14, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Zeli Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery and device comprising the same
- Patent number 12,191,449
- Issue date Jan 7, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Zeli Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery, electrolyte, and apparatus comprising the second...
- Patent number 12,100,813
- Issue date Sep 24, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Bin Jiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery and apparatus containing the same
- Patent number 11,961,961
- Issue date Apr 16, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Changlong Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium-ion secondary battery and related preparation method thereo...
- Patent number 11,929,492
- Issue date Mar 12, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Zhiqiang Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite material with core-shell structure for battery, secondary...
- Patent number 11,923,536
- Issue date Mar 5, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Bo Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery, battery module, battery pack, and electric appar...
- Patent number 11,831,002
- Issue date Nov 28, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Cuiping Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery and device including the same
- Patent number 11,777,134
- Issue date Oct 3, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Liye Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Secondary battery, electrolyte, and apparatus comprising the second...
- Patent number 11,735,775
- Issue date Aug 22, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Bin Jiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positive electrode plate, method for preparing the same and lithium...
- Patent number 11,677,074
- Issue date Jun 13, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Zhiqiang Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium ion battery and electrolyte thereof
- Patent number 11,581,567
- Issue date Feb 14, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Ming Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium ion secondary battery
- Patent number 11,581,579
- Issue date Feb 14, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Zhiqiang Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium-ion batteries and related battery modules, battery packs an...
- Patent number 11,522,214
- Issue date Dec 6, 2022
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Chengdu Liang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative electrode plate and lithium-ion secondary battery
- Patent number 11,355,742
- Issue date Jun 7, 2022
- Contemporary Amperex Technologv Co., Limited
- Zhiqiang Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium-ion battery and electrical apparatus including the same
- Patent number 11,329,319
- Issue date May 10, 2022
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Hailin Zou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium ion battery
- Patent number 11,139,471
- Issue date Oct 5, 2021
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Ming Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positive electrode plate, method for preparing the same and lithium...
- Patent number 11,121,369
- Issue date Sep 14, 2021
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Zhiqiang Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte and lithium-ion battery containing the same
- Patent number 11,101,498
- Issue date Aug 24, 2021
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Han Changlong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium-ion battery and its electrolyte
- Patent number 10,971,757
- Issue date Apr 6, 2021
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Jiqiong Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte and electrochemical energy storage device
- Patent number 10,886,565
- Issue date Jan 5, 2021
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Xiaomei Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte and secondary battery
- Patent number 10,826,121
- Issue date Nov 3, 2020
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Feng Ju
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lithium-ion battery and its electrolyte
- Patent number 10,826,120
- Issue date Nov 3, 2020
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Jiqiong Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte and lithium-ion battery
- Patent number 10,797,348
- Issue date Oct 6, 2020
- Contemporary Amperex Technology Co., Limited
- Jiqiong Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte and electrochemical energy storage device
- Patent number 10,763,546
- Issue date Sep 1, 2020
- Contemporary Amperex Technology Co., Limited
- Xiaomei Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte and electrochemical energy storage device
- Patent number 10,686,221
- Issue date Jun 16, 2020
- Contemporary Amperex Technology Co., Limited
- Xiaomei Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte and lithium-ion battery containing the same
- Patent number 10,381,681
- Issue date Aug 13, 2019
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Shaowei Feng
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LITHIUM-ION BATTERY, BATTERY, AND ELECTRIC APPARATUS
- Publication number 20250140895
- Publication date May 1, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Zeli Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CELL, BATTERY, AND ELECTRIC APPARATUS
- Publication number 20250140925
- Publication date May 1, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Zeli WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM-ION BATTERY, BATTERY, AND ELECTRIC APPARATUS
- Publication number 20250140941
- Publication date May 1, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Zeli WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CELL, BATTERY, AND ELECTRIC APPARATUS
- Publication number 20250140926
- Publication date May 1, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Zeli WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTE, SECONDARY BATTERY, AND ELECTRIC APPARATUS
- Publication number 20250112278
- Publication date Apr 3, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Lei HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY AND PREPARATION PROCESS THEREOF, BATTERY MODULE,...
- Publication number 20250105354
- Publication date Mar 27, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Lei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM ION BATTERY WITH IMPROVED ELECTROLYTE SOLUTION VISCOSITY AN...
- Publication number 20250105278
- Publication date Mar 27, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Jie Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY, METHOD FOR PREPARATION THEREOF AND ELECTRICAL DEVICE CONTA...
- Publication number 20250087753
- Publication date Mar 13, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Cuiping Zhang
- B60 - VEHICLES IN GENERAL
Information Patent Application
BATTERY CELL, BATTERY, AND ELECTRICAL APPARATUS
- Publication number 20250070274
- Publication date Feb 27, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Lei HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY CELL, BATTERY, AND ELECTRICAL DEVICE
- Publication number 20250062335
- Publication date Feb 20, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Cuiping ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM-ION BATTERY, BATTERY MODULE, BATTERY PACK AND POWERED DEVICE
- Publication number 20250023100
- Publication date Jan 16, 2025
- CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
- Lei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-AQUEOUS ELECTROLYTE, SECONDARY BATTERY, AND ELECTRICAL DEVICE
- Publication number 20240396088
- Publication date Nov 28, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Jie GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRICAL DEVICE
- Publication number 20240396036
- Publication date Nov 28, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Jie Guo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRONIC DEVICE
- Publication number 20240372147
- Publication date Nov 7, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Huiling CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND ELECTRICAL DEVICE
- Publication number 20240372145
- Publication date Nov 7, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Huiling CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRICAL DEVICE
- Publication number 20240372158
- Publication date Nov 7, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Huiling CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND ELECTRICAL DEVICE
- Publication number 20240356079
- Publication date Oct 24, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Jie GUO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPAR...
- Publication number 20240347771
- Publication date Oct 17, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Cuiping Zhang
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Secondary Battery, Battery Module, Battery Pack and Electrical Device
- Publication number 20240274878
- Publication date Aug 15, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Zeli WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY, PREPARATION METHOD THEREFOR, BATTERY MODULE, BAT...
- Publication number 20240266617
- Publication date Aug 8, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Zeli WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM-ION BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC DEVICE
- Publication number 20240266606
- Publication date Aug 8, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Zeli WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI-LAYER COMPOSITE SEPARATOR, SECONDARY BATTERY AND ELECTRICAL D...
- Publication number 20240195016
- Publication date Jun 13, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Cuiping Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTIC SOLUTION, SECONDARY BATTERY AND ELECTRICAL DEVICE CONT...
- Publication number 20240178454
- Publication date May 30, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Cuiping ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL, PREPARATION METHOD THEREOF, AND...
- Publication number 20240170652
- Publication date May 23, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Cuiping Zhang
- C01 - INORGANIC CHEMISTRY
Information Patent Application
NON-AQUEOUS ELECTROLYTE AND PREPARATION METHOD THEREOF, AND SECONDA...
- Publication number 20240170726
- Publication date May 23, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Zeli Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND ELECTRIC DEVICE
- Publication number 20240105942
- Publication date Mar 28, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Cuiping ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE PLATE, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND...
- Publication number 20240079600
- Publication date Mar 7, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Cuiping Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-AQUEOUS ELECTROLYTE AND PREPARATION METHOD THEREOF, AND SECONDA...
- Publication number 20240079651
- Publication date Mar 7, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Zeli Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM ION SECONDARY BATTERY
- Publication number 20240063379
- Publication date Feb 22, 2024
- Contemporary Amperex Technology Co., Limited
- Zhiqiang LI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
LITHIUM-ION BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRICAL A...
- Publication number 20240047732
- Publication date Feb 8, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Zeli Wu
- H01 - BASIC ELECTRIC ELEMENTS

Changlong HAN

Person

Patents Grantslast 30 patents

Battery cell, battery, and electrical device

Secondary battery, battery module, battery pack and electric device

Secondary battery and device comprising the same

Electrolyte solution, secondary battery, battery module, battery pa...

Lithium-ion battery, battery module, battery pack and powered device

Secondary battery and device comprising the same

Secondary battery, electrolyte, and apparatus comprising the second...

Secondary battery and apparatus containing the same

Lithium-ion secondary battery and related preparation method thereo...

Composite material with core-shell structure for battery, secondary...

Secondary battery, battery module, battery pack, and electric appar...

Secondary battery and device including the same

Secondary battery, electrolyte, and apparatus comprising the second...

Positive electrode plate, method for preparing the same and lithium...

Lithium ion battery and electrolyte thereof

Lithium ion secondary battery

Lithium-ion batteries and related battery modules, battery packs an...

Negative electrode plate and lithium-ion secondary battery

Lithium-ion battery and electrical apparatus including the same

Lithium ion battery

Positive electrode plate, method for preparing the same and lithium...

Electrolyte and lithium-ion battery containing the same

Lithium-ion battery and its electrolyte

Electrolyte and electrochemical energy storage device

Electrolyte and secondary battery

Lithium-ion battery and its electrolyte

Electrolyte and lithium-ion battery

Electrolyte and electrochemical energy storage device

Electrolyte and electrochemical energy storage device

Electrolyte and lithium-ion battery containing the same

Patents Applicationslast 30 patents

LITHIUM-ION BATTERY, BATTERY, AND ELECTRIC APPARATUS

BATTERY CELL, BATTERY, AND ELECTRIC APPARATUS

LITHIUM-ION BATTERY, BATTERY, AND ELECTRIC APPARATUS

BATTERY CELL, BATTERY, AND ELECTRIC APPARATUS

ELECTROLYTE, SECONDARY BATTERY, AND ELECTRIC APPARATUS

SECONDARY BATTERY AND PREPARATION PROCESS THEREOF, BATTERY MODULE,...

LITHIUM ION BATTERY WITH IMPROVED ELECTROLYTE SOLUTION VISCOSITY AN...

BATTERY, METHOD FOR PREPARATION THEREOF AND ELECTRICAL DEVICE CONTA...

BATTERY CELL, BATTERY, AND ELECTRICAL APPARATUS

BATTERY CELL, BATTERY, AND ELECTRICAL DEVICE

LITHIUM-ION BATTERY, BATTERY MODULE, BATTERY PACK AND POWERED DEVICE

NON-AQUEOUS ELECTROLYTE, SECONDARY BATTERY, AND ELECTRICAL DEVICE

SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRICAL DEVICE

SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRONIC DEVICE

SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND ELECTRICAL DEVICE

SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRICAL DEVICE

SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND ELECTRICAL DEVICE

SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPAR...

Secondary Battery, Battery Module, Battery Pack and Electrical Device

SECONDARY BATTERY, PREPARATION METHOD THEREFOR, BATTERY MODULE, BAT...

LITHIUM-ION BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC DEVICE

MULTI-LAYER COMPOSITE SEPARATOR, SECONDARY BATTERY AND ELECTRICAL D...

ELECTROLYTIC SOLUTION, SECONDARY BATTERY AND ELECTRICAL DEVICE CONT...

POSITIVE ELECTRODE ACTIVE MATERIAL, PREPARATION METHOD THEREOF, AND...

NON-AQUEOUS ELECTROLYTE AND PREPARATION METHOD THEREOF, AND SECONDA...

SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND ELECTRIC DEVICE

CATHODE PLATE, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND...

NON-AQUEOUS ELECTROLYTE AND PREPARATION METHOD THEREOF, AND SECONDA...

LITHIUM ION SECONDARY BATTERY

LITHIUM-ION BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRICAL A...