With the analysis among 434,964 patents, we discovered top 460 key players by total patent application. China Petroleum & Chemical Corp., BASF AB, LG Energy Solution Ltd. are dominant in this area. They take 4.37% of the total patent filing.
Beijing Shi, China
Patent: 7,742
Seoul, South Korea
Patent: 4,292
Tokyo-to, Japan
Patent: 3,455
Tokyo-to, Japan
Patent: 2,684
Osaka-fu, Japan
Patent: 2,562
Chungcheongnam-do, South Korea
Patent: 2,400
Zuid-Holland, Netherlands
Patent: 2,276
United Kingdom
Patent: 2,254
With the analysis among 3,076 patents, we discovered top 393 start-ups by total patent application. Beijing WeLion New Energy Technology Co. Ltd., China Automotive Battery Research Institute Co. Ltd., Sunwoda Electric Vehicle Battery Co., Ltd. are active in this area.
Beijing Shi, China
Patent: 134
Beijing Shi, China
Patent: 118
Guangdong Sheng, China
Patent: 112
Texas, United States
Patent: 80
California, United States
Patent: 76
Tokyo-to, Japan
Patent: 61
Gyeonggi-do, South Korea
Patent: 54
Massachusetts, United States
Patent: 53
California, United States
Patent: 47
Fukuoka-ken, Japan
Patent: 46
With the analysis among related 286,895 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., LG Energy Solution Ltd., LG Chem Ltd. take 3.19% of patent filing during this period.
Beijing Shi, China
Patent: 3,575
Seoul, South Korea
Patent: 3,236
Osaka-fu, Japan
Patent: 2,248
Hunan Sheng, China
Patent: 2,006
Tokyo-to, Japan
Patent: 1,676
Zhejiang Sheng, China
Patent: 1,357
Guangdong Sheng, China
Patent: 1,346
Liaoning Sheng, China
Patent: 1,343
With the analysis among related 286,895 patents in last 5 years, we discover 10 new entrants. Zhuhai CosMX Battery Co., Ltd., Envision Power Technology (Jiangsu) Co., Ltd., Envision Ruitai Power Technology (Shanghai) Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 444
Jiangsu Sheng, China
Patent: 167
Shanghai Shi, China
Patent: 161
Beijing Shi, China
Patent: 136
Taixing Energy Solutions Co., Ltd.
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Patent: 120
Jiangsu Sheng, China
Patent: 117
Guangdong Sheng, China
Patent: 113
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Patent: 107
Jiangsu Sheng, China
Patent: 95
Jiangsu Sheng, China
Patent: 89
With the analysis among 176,825 patents, we discovered top 364 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Central South University, Zhejiang University are dominant in this area. They take 6.55% of the total patent filing.
Liaoning Sheng, China
Patent: 2,513
Hunan Sheng, China
Patent: 2,512
Zhejiang Sheng, China
Patent: 2,374
Beijing Shi, China
Patent: 2,345
Guangdong Sheng, China
Patent: 2,037
Zhejiang Sheng, China
Patent: 1,694
Shaanxi Sheng, China
Patent: 1,646
Yunnan Sheng, China
Patent: 1,619
Tianjin Shi, China
Patent: 1,526
Beijing Shi, China
Patent: 1,518