With the analysis among 1,437 patents, we discovered top 458 key players by total patent application. LG Energy Solution Ltd., Ningde Amperex Technology Ltd., LG Chem Ltd. are dominant in this area. They take 22.34% of the total patent filing.
Seoul, South Korea
Patent: 187
Ningde Amperex Technology Ltd.
Fujian Sheng, China
Patent: 68
Contemporary Amperex Technology Co., Ltd.
Fujian Sheng, China
Patent: 55
Zhuhai CosMX Battery Co., Ltd.
Guangdong Sheng, China
Patent: 38
Guangdong Sheng, China
Patent: 34
Prologium Technology Co. Ltd.
Taiwan Province, China
Patent: 33
PolyPlus Battery Co., Inc.
California, United States
Patent: 28
With the analysis among 54 patents, we discovered top 8 start-ups by total patent application. Prologium Technology Co. Ltd., Beijing WeLion New Energy Technology Co. Ltd., Sunwoda Electric Vehicle Battery Co., Ltd. are active in this area.
Prologium Technology Co. Ltd.
Taiwan Province, China
Patent: 33
Beijing WeLion New Energy Technology Co. Ltd.
Beijing Shi, China
Patent: 11
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 3
TeraWatt Technology, Inc.
California, United States
Patent: 2
China Automotive Battery Research Institute Co. Ltd.
Beijing Shi, China
Patent: 2
California, United States
Patent: 1
GAC Aion New Energy Automobile Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 1,792 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing LG Energy Solution Ltd., Ningde Amperex Technology Ltd., Contemporary Amperex Technology Co., Ltd. take 13.11% of patent filing during this period.
Seoul, South Korea
Patent: 123
Ningde Amperex Technology Ltd.
Fujian Sheng, China
Patent: 59
Contemporary Amperex Technology Co., Ltd.
Fujian Sheng, China
Patent: 53
Zhuhai CosMX Battery Co., Ltd.
Guangdong Sheng, China
Patent: 35
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 31
Guangdong Sheng, China
Patent: 28
Hunan Sheng, China
Patent: 28
Shandong Sheng, China
Patent: 23
South China University of Technology
Guangdong Sheng, China
Patent: 22
With the analysis among related 1,792 patents in last 5 years, we discover 426 new entrants. Huazhong University of Science & Technology, Shandong University, Harbin Institute of Technology are the most active new entrants in this area.
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 31
Shandong Sheng, China
Patent: 23
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 21
Svolt Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 15
Hengda New Energy Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 15
Zhejiang Fengli New Energy Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 15
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 12
Southern University of Science & Technology
Guangdong Sheng, China
Patent: 12
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 10
Honeycomb Energy Technology (Wuxi) Co., Ltd.
Jiangsu Sheng, China
Patent: 9
With the analysis among 902 patents, we discovered top 150 universities and scientific research institutions by total patent application. Central South University, Huazhong University of Science & Technology, Shandong University are dominant in this area. They take 9.53% of the total patent filing.
Hunan Sheng, China
Patent: 32
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 31
Shandong Sheng, China
Patent: 23
South China University of Technology
Guangdong Sheng, China
Patent: 23
Beijing Shi, China
Patent: 21
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 21
Fujian Sheng, China
Patent: 21
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 21
Beijing Institute of Technology
Beijing Shi, China
Patent: 19
Guangdong University of Technology
Guangdong Sheng, China
Patent: 16