With the analysis among 2,465 patents, we discovered top 440 key players by total patent application. LG Energy Solution Ltd., Samsung SDI Co., Ltd., LG Chem Ltd. are dominant in this area. They take 28.64% of the total patent filing.
Seoul, South Korea
Patent: 407
Chungcheongnam-do, South Korea
Patent: 165
Baden-Württemberg, Germany
Patent: 111
Arizona, United States
Patent: 58
PolyPlus Battery Co., Inc.
California, United States
Patent: 32
Hon Hai Precision Industry Co., Ltd.
Taiwan Province, China
Patent: 28
With the analysis among 40 patents, we discovered top 7 start-ups by total patent application. Lyten, Inc., China Automotive Battery Research Institute Co. Ltd., Sunwoda Electric Vehicle Battery Co., Ltd. are active in this area.
California, United States
Patent: 25
China Automotive Battery Research Institute Co. Ltd.
Beijing Shi, China
Patent: 5
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 3
GAC Aion New Energy Automobile Co., Ltd.
Guangdong Sheng, China
Patent: 3
New York, United States
Patent: 2
Beijing WeLion New Energy Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Enlighten Innovations, Inc.
With the analysis among related 2,661 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing LG Energy Solution Ltd., Zhaoqing Huashi University Optoelectronic Industry Research Institute, Central South University take 15.22% of patent filing during this period.
Seoul, South Korea
Patent: 221
Zhaoqing Huashi University Optoelectronic Industry Research Institute
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Patent: 115
Hunan Sheng, China
Patent: 69
Guangdong University of Technology
Guangdong Sheng, China
Patent: 37
Dalian University of Technology
Liaoning Sheng, China
Patent: 34
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 33
Beijing Institute of Technology
Beijing Shi, China
Patent: 32
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 32
Zhejiang Sheng, China
Patent: 31
With the analysis among related 2,661 patents in last 5 years, we discover 328 new entrants. Chengdu Xinkeli Chemical Technology Co., Ltd., Qilu University of Technology, China Innovation Aviation Technology Research Institute (Jiangsu) Co., Ltd. are the most active new entrants in this area.
Chengdu Xinkeli Chemical Technology Co., Ltd.
Sichuan Sheng, China
Patent: 27
Qilu University of Technology
Shandong Sheng, China
Patent: 25
China Innovation Aviation Technology Research Institute (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 19
Hebei Gellec New Energy Science & Technology Co., Ltd.
Hebei Sheng, China
Patent: 16
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 14
South China Agricultural University
Guangdong Sheng, China
Patent: 13
Victoria, Australia
Patent: 13
Henan Sheng, China
Patent: 13
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 12
With the analysis among 2,797 patents, we discovered top 258 universities and scientific research institutions by total patent application. Central South University, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Zhejiang University are dominant in this area. They take 11.48% of the total patent filing.
Hunan Sheng, China
Patent: 112
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 85
Zhejiang Sheng, China
Patent: 66
Beijing Institute of Technology
Beijing Shi, China
Patent: 64
Beijing Shi, China
Patent: 62
Korea Advanced Institute of Science & Technology
Guangdong University of Technology
Guangdong Sheng, China
Patent: 39
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 39
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 36
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 35