With the analysis among 2,877 patents, we discovered top 456 key players by total patent application. BASF AB, Resonac Holdings Corp., Arkema France SA are dominant in this area. They take 4.76% of the total patent filing.
Chiba-ken, Japan
Patent: 40
Michigan, United States
Patent: 36
Minnesota, United States
Patent: 31
Shanghai Shi, China
Patent: 30
Wisconsin, United States
Patent: 30
Beijing Shi, China
Patent: 27
Beijing Shi, China
Patent: 27
Beijing Shi, China
Patent: 24
With the analysis among 50 patents, we discovered top 10 start-ups by total patent application. Beijing WeLion New Energy Technology Co. Ltd., Blue Current, Inc., M-I LLC are active in this area.
Beijing Shi, China
Patent: 27
California, United States
Patent: 9
Texas, United States
Patent: 6
Luxembourg, Luxembourg
Patent: 2
Shanghai Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 1,964 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Resonac Holdings Corp., Baoshan Iron & Steel Co., Ltd., Beijing WeLion New Energy Technology Co. Ltd. take 4.94% of patent filing during this period.
Chiba-ken, Japan
Patent: 40
Shanghai Shi, China
Patent: 30
Beijing Shi, China
Patent: 27
Shanghai Shi, China
Patent: 25
Fujian Sheng, China
Patent: 24
Zhejiang Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 18
Guangdong Sheng, China
Patent: 17
Guangdong Sheng, China
Patent: 15
Zhejiang Sheng, China
Patent: 15
With the analysis among related 1,964 patents in last 5 years, we discover 306 new entrants. Resonac Holdings Corp., Baoshan Iron & Steel Co., Ltd., Beijing WeLion New Energy Technology Co. Ltd. are the most active new entrants in this area.
Chiba-ken, Japan
Patent: 40
Shanghai Shi, China
Patent: 30
Beijing Shi, China
Patent: 27
Guangdong Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 10
Guangdong Sheng, China
Patent: 9
Sichuan Sheng, China
Patent: 7
Anhui Sheng, China
Patent: 7
With the analysis among 2,322 patents, we discovered top 314 universities and scientific research institutions by total patent application. Donghua University, South China University of Technology, Sichuan University are dominant in this area. They take 7.15% of the total patent filing.
Shanghai Shi, China
Patent: 80
Guangdong Sheng, China
Patent: 45
Sichuan Sheng, China
Patent: 41
Jiangsu Sheng, China
Patent: 39
Zhejiang Sheng, China
Patent: 36
Tianjin Shi, China
Patent: 36
Shanghai Shi, China
Patent: 35
Tianjin Shi, China
Patent: 34
Beijing Shi, China
Patent: 32
Shaanxi Sheng, China
Patent: 32