With the analysis among 32,426 patents, we discovered top 490 key players by total patent application. LG Energy Solution Ltd., Contemporary Amperex Technology Co., Ltd., State Grid Corp. of China are dominant in this area. They take 1.95% of the total patent filing.
Seoul, South Korea
Patent: 246
Contemporary Amperex Technology Co., Ltd.
Fujian Sheng, China
Patent: 226
State Grid Corp. of China
Beijing Shi, China
Patent: 159
Jiangsu Zhengli New Energy Battery Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 112
Xiamen Hithium New Energy Technology Co., Ltd.
Fujian Sheng, China
Patent: 109
Hubei Yiwei Power Co., Ltd.
Hubei Sheng, China
Patent: 101
Jiangsu Sheng, China
Patent: 97
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 94
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 71
With the analysis among 152 patents, we discovered top 49 start-ups by total patent application. Sunwoda Electric Vehicle Battery Co., Ltd., Motion Engine, Inc., Zhejiang Zhongze Precision Technology Co. Ltd. are active in this area.
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 71
Zhejiang Zhongze Precision Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 11
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Beijing Huakan Biological Technology Co. Ltd.
Beijing Shi, China
Patent: 3
Washington, United States
Patent: 3
UBTECH Robotics Corp. Ltd.
Guangdong Sheng, China
Patent: 2
Lombardia, Italy
Patent: 2
Arizona, United States
Patent: 2
Beijing Zhimi Technology Co., Ltd.
Beijing Shi, China
Patent: 2
With the analysis among related 27,191 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Contemporary Amperex Technology Co., Ltd., Xiamen Hithium New Energy Technology Co., Ltd., Hubei Yiwei Power Co., Ltd. take 1.24% of patent filing during this period.
Contemporary Amperex Technology Co., Ltd.
Fujian Sheng, China
Patent: 127
Xiamen Hithium New Energy Technology Co., Ltd.
Fujian Sheng, China
Patent: 109
Hubei Yiwei Power Co., Ltd.
Hubei Sheng, China
Patent: 101
Jiangsu Zhengli New Energy Battery Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 89
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 70
State Grid Corp. of China
Beijing Shi, China
Patent: 67
Seoul, South Korea
Patent: 67
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 64
Jiangsu Sheng, China
Patent: 63
Yoshino Kogyosho Co. Ltd.
Tokyo-to, Japan
Patent: 50
With the analysis among related 27,191 patents in last 5 years, we discover 314 new entrants. Xiamen Hithium New Energy Technology Co., Ltd., Hubei Yiwei Power Co., Ltd., Shenzhen Kedali Industry Co., Ltd. are the most active new entrants in this area.
Xiamen Hithium New Energy Technology Co., Ltd.
Fujian Sheng, China
Patent: 109
Hubei Yiwei Power Co., Ltd.
Hubei Sheng, China
Patent: 101
Shenzhen Kedali Industry Co., Ltd.
Guangdong Sheng, China
Patent: 41
Shanghai Lanjun New Energy Technology Co., Ltd.
Shanghai Shi, China
Patent: 38
Shenzhen Wuxin Technology Holding Co. Ltd.
Guangdong Sheng, China
Patent: 30
Zhuhai CosMX Battery Co., Ltd.
Guangdong Sheng, China
Patent: 27
Svolt Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 25
Ningbo Aux Electric Co. Ltd.
Zhejiang Sheng, China
Patent: 24
China Railway Design Group Co., Ltd.
Tianjin Shi, China
Patent: 24
Chuneng New Energy Co., Ltd.
Hubei Sheng, China
Patent: 23
With the analysis among 2,785 patents, we discovered top 302 universities and scientific research institutions by total patent application. Zhejiang University, Shandong University of Science & Technology, Tsinghua University are dominant in this area. They take 3.20% of the total patent filing.
Zhejiang Sheng, China
Patent: 39
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 27
Beijing Shi, China
Patent: 23
Sichuan Agricultural University
Sichuan Sheng, China
Patent: 18
China Three Gorges University
Hubei Sheng, China
Patent: 18
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 16
Institute of Geology & Geophysics, Chinese Academy of Sciences
Beijing Shi, China
Patent: 16
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 15