Yunjian MA

Person

Ningde City, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Negative electrode material for secondary battery, methode for prep...
- Patent number 10,439,220
- Issue date Oct 8, 2019
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Yunjian Ma
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRODE PLATE, BATTERY CELL, BATTERY, AND ELECTRIC DEVICE
- Publication number 20240266549
- Publication date Aug 8, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Jiaxi ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
YOLK CORE-SHELL STRUCTURED COMPOSITE MATERIAL, PREPARATION METHOD O...
- Publication number 20230317932
- Publication date Oct 5, 2023
- Contemporary Amperex Technology Co., Limited
- Zhiyu XIA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY
- Publication number 20230299303
- Publication date Sep 21, 2023
- Contemporary Amperex Technology Co., Limited
- Yuping Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE PLATE, SECONDARY BATTERY, BATTERY MODULE, BATTER...
- Publication number 20230246155
- Publication date Aug 3, 2023
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Yuping HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE ASSEMBLY, BATTERY, BATTERY MODULE, BATTERY PACK AND POWER...
- Publication number 20230231271
- Publication date Jul 20, 2023
- Contemporary Amperex Technology Co., Limited
- Yuping Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SECONDARY BATTERY, PREPARATION METHOD THEREOF, APPARATUS CONTAINING...
- Publication number 20230197962
- Publication date Jun 22, 2023
- Contemporary Amperex Technology Co., Limited
- Yuping Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY, BATTERY MODULE, BATTERY PACK AND ELECTRIC DEVICE
- Publication number 20230117614
- Publication date Apr 20, 2023
- Contemporary Amperex Technology Co., Limited
- Yuping Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE PLATE, METHOD FOR PRODUCING THE SAME, AND SECOND...
- Publication number 20180287158
- Publication date Oct 4, 2018
- Contemporary Amperex Technology Co., Limited
- Yunjian MA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE MATERIAL FOR SECONDARY BATTERY, METHODE FOR PREP...
- Publication number 20180198123
- Publication date Jul 12, 2018
- Contemporary Amperex Technology Co., Limited
- Yunjian MA
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Negative electrode material for secondary battery, methode for prep...

Patents Applicationslast 30 patents

ELECTRODE PLATE, BATTERY CELL, BATTERY, AND ELECTRIC DEVICE

YOLK CORE-SHELL STRUCTURED COMPOSITE MATERIAL, PREPARATION METHOD O...

SECONDARY BATTERY

NEGATIVE ELECTRODE PLATE, SECONDARY BATTERY, BATTERY MODULE, BATTER...

ELECTRODE ASSEMBLY, BATTERY, BATTERY MODULE, BATTERY PACK AND POWER...

SECONDARY BATTERY, PREPARATION METHOD THEREOF, APPARATUS CONTAINING...

BATTERY, BATTERY MODULE, BATTERY PACK AND ELECTRIC DEVICE

NEGATIVE ELECTRODE PLATE, METHOD FOR PRODUCING THE SAME, AND SECOND...

NEGATIVE ELECTRODE MATERIAL FOR SECONDARY BATTERY, METHODE FOR PREP...