With the analysis among 1,913 patents, we discovered top 239 key players by total patent application. Schering AG, GE Healthcare AS, Mallinckrodt Medical BV are dominant in this area. They take 26.24% of the total patent filing.
Berlin, Germany
Patent: 254
Lombardia, Italy
Patent: 48
Saga-ken, Japan
Patent: 38
Berlin, Germany
Patent: 25
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With the analysis among related 18 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Shanghai University of Electric Power, GE Healthcare AS, UK Chemipharm Co., Ltd. take 33.33% of patent filing during this period.
Shanghai Shi, China
Patent: 3
Research Center For Eco-Environmental Sciences
Beijing Shi, China
Patent: 1
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Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 18 patents in last 5 years, we discover 4 new entrants. Shanghai University of Electric Power, UK Chemipharm Co., Ltd., Research Center For Eco-Environmental Sciences are the most active new entrants in this area.
Shanghai Shi, China
Patent: 3
Research Center For Eco-Environmental Sciences
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 105 patents, we discovered top 17 universities and scientific research institutions by total patent application. Universität des Saarlandes, Kyoto University, Chiba University are dominant in this area. They take 16.19% of the total patent filing.
Saarland, Germany
Patent: 7
Chiba-ken, Japan
Patent: 5
Washington, United States
Patent: 4
Hovedstaden, Denmark
Patent: 4
Oregon, United States
Patent: 4
Texas, United States
Patent: 3
Shanghai Shi, China
Patent: 3
Lombardia, Italy
Patent: 2