With the analysis among 282 patents, we discovered top 69 key players by total patent application. DowElanco Ltd., Toray Industries, Inc., Monsanto Co. are dominant in this area. They take 40.78% of the total patent filing.
Tokyo-to, Japan
Patent: 44
Missouri, United States
Patent: 20
Osaka-fu, Japan
Patent: 13
Nordrhein-Westfalen, Germany
Patent: 10
Indiana, United States
Patent: 8
Connecticut, United States
Patent: 7
Shandong Sheng, China
Patent: 6
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With the analysis among related 42 patents applied in the last 5 years. We discover 28 most active companies in this area. The fast-growing Nitto Denko Corp., Hiroshima University, Tangshan Kailuan Chemical Co. take 38.10% of patent filing during this period.
Hiroshima-ken, Japan
Patent: 6
Hebei Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Hebei Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
With the analysis among related 42 patents in last 5 years, we discover 22 new entrants. Hiroshima University, Tangshan Kailuan Chemical Co., Liaocheng Luxi Polycarbonate Co., Ltd. are the most active new entrants in this area.
Hiroshima-ken, Japan
Patent: 6
Hebei Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Hebei Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 27 patents, we discovered top 13 universities and scientific research institutions by total patent application. Hiroshima University, University of Akron, Beijing University of Chemical Technology are dominant in this area. They take 51.85% of the total patent filing.
Hiroshima-ken, Japan
Patent: 6
Pennsylvania, United States
Patent: 2
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Oklahoma, United States
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1