With the analysis among 502 patents, we discovered top 170 key players by total patent application. Sumitomo Chemical Co., Ltd., Bayer AG, Kaneka Corp. are dominant in this area. They take 16.33% of the total patent filing.
Tokyo-to, Japan
Patent: 36
Nordrhein-Westfalen, Germany
Patent: 27
Tokyo-to, Japan
Patent: 19
Noord-Holland, Netherlands
Patent: 18
New Jersey, United States
Patent: 16
California, United States
Patent: 16
Noord-Holland, Netherlands
Patent: 13
Connecticut, United States
Patent: 7
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With the analysis among related 50 patents applied in the last 5 years. We discover 41 most active companies in this area. The fast-growing Dionex Corp., BASF AB, Wuhan Institute of Technology take 20.00% of patent filing during this period.
California, United States
Patent: 6
Hubei Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
New York, United States
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 50 patents in last 5 years, we discover 39 new entrants. Dionex Corp., Wuhan Institute of Technology, Zhejiang University of Technology are the most active new entrants in this area.
California, United States
Patent: 6
Hubei Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
New York, United States
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 62 patents, we discovered top 28 universities and scientific research institutions by total patent application. Tongji University, Tsinghua University, Consejo Superior de Investigaciones Científicas are dominant in this area. They take 19.35% of the total patent filing.
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1