With the analysis among 301 patents, we discovered top 209 key players by total patent application. EIDP, Inc., The Dow Chemical Co., Petróleo Brasileiro SA are dominant in this area. They take 9.63% of the total patent filing.
Delaware, United States
Patent: 13
Michigan, United States
Patent: 9
Rio de Janeiro, Brazil
Patent: 7
GM Global Technology Operations LLC
Michigan, United States
Patent: 6
New York, United States
Patent: 5
Beijing Shi, China
Patent: 4
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With the analysis among related 54 patents applied in the last 5 years. We discover 49 most active companies in this area. The fast-growing Beiqi Foton Motor Co., Ltd., Yangzhou University, Foshan Jinyasheng Metal Manufacturing Co., Ltd. take 12.96% of patent filing during this period.
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Foshan Jinyasheng Metal Manufacturing Co., Ltd.
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Illinois, United States
Patent: 1
Chongqing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 54 patents in last 5 years, we discover 42 new entrants. Beiqi Foton Motor Co., Ltd., Yangzhou University, Foshan Jinyasheng Metal Manufacturing Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Foshan Jinyasheng Metal Manufacturing Co., Ltd.
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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Patent: 1
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 72 patents, we discovered top 21 universities and scientific research institutions by total patent application. Southwest Petroleum University, China Petroleum University Beijing, Yangzhou University are dominant in this area. They take 22.22% of the total patent filing.
Sichuan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Missouri, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1