With the analysis among 440 patents, we discovered top 185 key players by total patent application. BASF AB, Exxon Research & Engineering Co., Beecham Group Plc are dominant in this area. They take 12.95% of the total patent filing.
Centre National De La Recherche Scientif
Tokyo-to, Japan
Patent: 10
California, United States
Patent: 9
California, United States
Patent: 8
With the analysis among 9 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 8
With the analysis among related 171 patents applied in the last 5 years. We discover 120 most active companies in this area. The fast-growing Zhejiang University, Ocean University of China, LG Chem Ltd. take 9.36% of patent filing during this period.
Zhejiang Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Taiwan Province, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
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Patent: 3
Henan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
With the analysis among related 171 patents in last 5 years, we discover 106 new entrants. Kyoto University, National Taiwan Normal University, Jiangsu University are the most active new entrants in this area.
Taiwan Province, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
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Patent: 3
Henan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
With the analysis among 242 patents, we discovered top 102 universities and scientific research institutions by total patent application. Zhejiang University, Nankai University, Ocean University of China are dominant in this area. They take 13.64% of the total patent filing.
Zhejiang Sheng, China
Patent: 13
Tianjin Shi, China
Patent: 7
Shandong Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 6
Taiwan Province, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Tianjin Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3