With the analysis among 36 patents, we discovered top 20 key players by total patent application. Celanese Corp., Mitsubishi Petrochemical Co. Ltd., Shell Internationale Research Maatschappij BV are dominant in this area. They take 38.89% of the total patent filing.
Texas, United States
Patent: 5
Zuid-Holland, Netherlands
Patent: 4
Hertfordshire, United Kingdom
Patent: 2
Texas, United States
Patent: 1
Shanghai Shi, China
Patent: 1
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With the analysis among related 17 patents applied in the last 5 years. We discover 12 most active companies in this area. The fast-growing Shanghai Institute of Technology, China Agricultural University, Institute of Chemistry,Chinese Academy of Sciences take 35.29% of patent filing during this period.
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 17 patents in last 5 years, we discover 10 new entrants. China Agricultural University, Institute of Chemistry,Chinese Academy of Sciences, Hebei University of Science & Technology are the most active new entrants in this area.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanggu New Materials (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 36 patents, we discovered top 23 universities and scientific research institutions by total patent application. Jiangsu University, Shanghai Institute of Technology, Jilin University are dominant in this area. They take 27.78% of the total patent filing.
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Jilin Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1