With the analysis among 4,557 patents, we discovered top 359 key players by total patent application. Bayer AG, BASF AB, Imperial Chemical Industries Ltd. are dominant in this area. They take 28.11% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 519
United Kingdom
Patent: 338
Hessen, Germany
Patent: 271
Tokyo-to, Japan
Patent: 119
Tokyo-to, Japan
Patent: 97
Hessen, Germany
Patent: 97
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With the analysis among related 47 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing Soochow University, Guangdong University of Technology, Tianjin Normal University take 17.02% of patent filing during this period.
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Changsha Yingrui Intellectual Property Operation Co., Ltd.
Hunan Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Pennsylvania, United States
Patent: 2
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Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 47 patents in last 5 years, we discover 21 new entrants. Guangdong University of Technology, TaiRx, Inc., Tianjin Normal University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 3
Taiwan Province, China
Patent: 2
Tianjin Shi, China
Patent: 2
Pennsylvania, United States
Patent: 2
Beijing Shi, China
Patent: 2
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Patent: 1
Shandong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among 181 patents, we discovered top 53 universities and scientific research institutions by total patent application. Henan Normal University, Fudan University, Ruprecht-Karls-Universität Heidelberg are dominant in this area. They take 14.36% of the total patent filing.
Henan Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Baden-Württemberg, Germany
Patent: 4
Shanghai Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3