With the analysis among 3,742 patents, we discovered top 483 key players by total patent application. LG Energy Solution Ltd., Mitsubishi Kasei Corp., Ningde Amperex Technology Ltd. are dominant in this area. They take 14.97% of the total patent filing.
Seoul, South Korea
Patent: 268
Ningde Amperex Technology Ltd.
Fujian Sheng, China
Patent: 146
Contemporary Amperex Technology Co., Ltd.
Fujian Sheng, China
Patent: 141
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 134
Sumitomo Bakelite Co., Ltd.
Tokyo-to, Japan
Patent: 104
Osaka-fu, Japan
Patent: 97
California, United States
Patent: 96
With the analysis among 13 patents, we discovered top 5 start-ups by total patent application. Sunwoda Electric Vehicle Battery Co., Ltd., Shenzhen Youwo Network Technology Co., Ltd., SK nexilis Co., Ltd. are active in this area.
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 7
Shenzhen Youwo Network Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Gyeonggi-do, South Korea
Patent: 1
China Automotive Battery Research Institute Co. Ltd.
Beijing Shi, China
Patent: 1
GAC Aion New Energy Automobile Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 876 patents applied in the last 5 years. We discover 264 most active companies in this area. The fast-growing LG Energy Solution Ltd., Ningde Amperex Technology Ltd., Contemporary Amperex Technology Co., Ltd. take 25.68% of patent filing during this period.
Seoul, South Korea
Patent: 84
Ningde Amperex Technology Ltd.
Fujian Sheng, China
Patent: 82
Contemporary Amperex Technology Co., Ltd.
Fujian Sheng, China
Patent: 59
Zhuhai CosMX Battery Co., Ltd.
Guangdong Sheng, China
Patent: 33
Shenzhen Capchem Technology Co., Ltd.
Guangdong Sheng, China
Patent: 25
Osaka-fu, Japan
Patent: 24
Zhuhai Smoothway Electronics Materials Co., Ltd.
Guangdong Sheng, China
Patent: 22
With the analysis among related 876 patents in last 5 years, we discover 181 new entrants. Svolt Energy Technology Co., Ltd., Shanshan New Materials (Quzhou) Co., Ltd., Ningde Times Runzhi Software Technology Co., Ltd. are the most active new entrants in this area.
Svolt Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 16
Shanshan New Materials (Quzhou) Co., Ltd.
Zhejiang Sheng, China
Patent: 13
Ningde Times Runzhi Software Technology Co., Ltd.
Fujian Sheng, China
Patent: 9
Chungcheongbuk-do, South Korea
Patent: 7
Thornton New Energy Technology (Changsha) Co., Ltd.
Hunan Sheng, China
Patent: 6
Dongguan Veken Battery Co., Ltd.
Guangdong Sheng, China
Patent: 6
Huzhou Kunlun Yinke Battery Materials Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Xianghekunlun Chemical Products Co. Ltd.
Hebei Sheng, China
Patent: 5
Envision Ruitai Power Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 5
Huizhou Liwinon New Energy Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
With the analysis among 112 patents, we discovered top 43 universities and scientific research institutions by total patent application. South China University of Technology, Xiamen University, Nagoya University are dominant in this area. They take 13.39% of the total patent filing.
South China University of Technology
Guangdong Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Wuhan University of Technology
Hubei Sheng, China
Patent: 2
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 2
Shanghai Institute of Technology
Shanghai Shi, China
Patent: 2
Korea Advanced Institute of Science & Technology