With the analysis among 11 patents, we discovered top 13 key players by total patent application. Asahi Kasei Corp., China Petroleum & Chemical Corp., Mitsubishi Gas Chemical Co., Inc. are dominant in this area. They take 27.27% of the total patent filing.
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Hovedstaden, Denmark
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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With the analysis among related 4 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Hubei Huazhong Pharmaceutical Co. Ltd., Jingchu University of Technology, Haldor Topsøe A/S take 75.00% of patent filing during this period.
Hubei Sheng, China
Patent: 1
Hovedstaden, Denmark
Patent: 1
Zhejiang Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 5 new entrants. Hubei Huazhong Pharmaceutical Co. Ltd., Jingchu University of Technology, Haldor Topsøe A/S are the most active new entrants in this area.
Hubei Sheng, China
Patent: 1
Hovedstaden, Denmark
Patent: 1
Zhejiang Sheng, China
Patent: 1
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Patent: 1
With the analysis among 3 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Jilin Sheng, China
Patent: 1