With the analysis among 838 patents, we discovered top 339 key players by total patent application. BASF AB, LINDA AG, Air Products & Chemicals, Inc. are dominant in this area. They take 15.99% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 20
Pennsylvania, United States
Patent: 18
Beijing Shi, China
Patent: 15
Nordrhein-Westfalen, Germany
Patent: 14
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With the analysis among related 115 patents applied in the last 5 years. We discover 89 most active companies in this area. The fast-growing Janssen Biotech, Hitachi High-Tech Science Corp., China Petroleum & Chemical Corp. take 20.00% of patent filing during this period.
Chiba-ken, Japan
Patent: 5
Beijing Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Arkema (Changshu) Fluorochemical Co., Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among related 115 patents in last 5 years, we discover 77 new entrants. Janssen Biotech, Hitachi High-Tech Science Corp., Southwest Petroleum University are the most active new entrants in this area.
Chiba-ken, Japan
Patent: 5
Sichuan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Arkema (Changshu) Fluorochemical Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Hainan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
With the analysis among 125 patents, we discovered top 37 universities and scientific research institutions by total patent application. Tianjin University, Beijing University of Chemical Technology, North Eastern University are dominant in this area. They take 26.40% of the total patent filing.
Tianjin Shi, China
Patent: 9
Beijing Shi, China
Patent: 8
Liaoning Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Fukuoka-ken, Japan
Patent: 2
Jiangsu Sheng, China
Patent: 2