With the analysis among 32,740 patents, we discovered top 472 key players by total patent application. LG Energy Solution Ltd., Ningde Amperex Technology Ltd., Contemporary Amperex Technology Co., Ltd. are dominant in this area. They take 7.67% of the total patent filing.
Seoul, South Korea
Patent: 1,196
Ningde Amperex Technology Ltd.
Fujian Sheng, China
Patent: 667
Contemporary Amperex Technology Co., Ltd.
Fujian Sheng, China
Patent: 648
Tokyo-to, Japan
Patent: 638
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 535
Murata Manufacturing Co. Ltd.
Kyoto-fu, Japan
Patent: 471
Chungcheongnam-do, South Korea
Patent: 457
Zhuhai CosMX Battery Co., Ltd.
Guangdong Sheng, China
Patent: 333
With the analysis among 409 patents, we discovered top 65 start-ups by total patent application. Sunwoda Electric Vehicle Battery Co., Ltd., Beijing WeLion New Energy Technology Co. Ltd., Prologium Technology Co. Ltd. are active in this area.
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 102
Beijing WeLion New Energy Technology Co. Ltd.
Beijing Shi, China
Patent: 34
Prologium Technology Co. Ltd.
Taiwan Province, China
Patent: 34
China Automotive Battery Research Institute Co. Ltd.
Beijing Shi, China
Patent: 29
StorEn Technologies, Inc.
New York, United States
Patent: 19
GAC Aion New Energy Automobile Co., Ltd.
Guangdong Sheng, China
Patent: 12
Guizhou Hangsheng Lithium Energy Technology Co Ltd.
Guizhou Sheng, China
Patent: 10
Gyeonggi-do, South Korea
Patent: 9
Enlighten Innovations, Inc.
With the analysis among related 32,341 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 6.42% of patent filing during this period.
Seoul, South Korea
Patent: 879
Ningde Amperex Technology Ltd.
Fujian Sheng, China
Patent: 629
Contemporary Amperex Technology Co., Ltd.
Fujian Sheng, China
Patent: 568
Panasonic Intellectual Property Management Co. Ltd.
Osaka-fu, Japan
Patent: 457
Tokyo-to, Japan
Patent: 396
Zhuhai CosMX Battery Co., Ltd.
Guangdong Sheng, China
Patent: 333
Murata Manufacturing Co. Ltd.
Kyoto-fu, Japan
Patent: 321
Hunan Sheng, China
Patent: 230
Svolt Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 222
Chungcheongnam-do, South Korea
Patent: 215
With the analysis among related 32,341 patents in last 5 years, we discover 178 new entrants. Zhuhai CosMX Battery Co., Ltd., Svolt Energy Technology Co., Ltd., Hubei Yiwei Power Co., Ltd. are the most active new entrants in this area.
Zhuhai CosMX Battery Co., Ltd.
Guangdong Sheng, China
Patent: 333
Svolt Energy Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 222
Hubei Yiwei Power Co., Ltd.
Hubei Sheng, China
Patent: 130
Envision Power Technology (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 111
Envision Ruitai Power Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 107
Taixing Energy Solutions Co., Ltd.
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Patent: 85
Huizhou Liwinon New Energy Technology Co., Ltd.
Guangdong Sheng, China
Patent: 84
Xiamen Hithium New Energy Technology Co., Ltd.
Fujian Sheng, China
Patent: 74
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 72
Zhengzhou Foguang Electric Power Equipment Co. Ltd.
Henan Sheng, China
Patent: 65
With the analysis among 9,192 patents, we discovered top 309 universities and scientific research institutions by total patent application. Central South University, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Huazhong University of Science & Technology are dominant in this area. They take 6.70% of the total patent filing.
Hunan Sheng, China
Patent: 254
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 222
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 140
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 126
Zhejiang Sheng, China
Patent: 121
Beijing Shi, China
Patent: 121
South China University of Technology
Guangdong Sheng, China
Patent: 109
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 102
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 100
Tianjin Shi, China
Patent: 99