With the analysis among 843 patents, we discovered top 389 key players by total patent application. Bayer AG, Hoechst AG, Japan Exlan Co., Ltd. are dominant in this area. They take 9.02% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 30
Hessen, Germany
Patent: 25
Beijing Shi, China
Patent: 16
Shanghai Shi, China
Patent: 13
Tokyo-to, Japan
Patent: 11
New York, United States
Patent: 9
With the analysis among 12 patents, we discovered top 5 start-ups by total patent application. Vertoro BV, New Dominion Enterprises, Inc., EOS Srl are active in this area.
Texas, United States
Patent: 4
Lombardia, Italy
Patent: 2
Yamagata-ken, Japan
Patent: 1
With the analysis among related 167 patents applied in the last 5 years. We discover 111 most active companies in this area. The fast-growing Kumho Petrochemical Co., Ltd., China Petroleum & Chemical Corp., Cohance Lifesciences Ltd. take 13.17% of patent filing during this period.
Beijing Shi, China
Patent: 5
Andhra Pradesh, India
Patent: 5
Anhui Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Hebei Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Qujing Huajin Rainforest Technology Co., Ltd.
Yunnan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
With the analysis among related 167 patents in last 5 years, we discover 98 new entrants. Kumho Petrochemical Co., Ltd., Cohance Lifesciences Ltd., Anhui University of Technology are the most active new entrants in this area.
Andhra Pradesh, India
Patent: 5
Anhui Sheng, China
Patent: 5
Hebei Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Qujing Huajin Rainforest Technology Co., Ltd.
Yunnan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among 197 patents, we discovered top 73 universities and scientific research institutions by total patent application. Anhui University of Technology, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Shanghai University are dominant in this area. They take 10.66% of the total patent filing.
Anhui Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Jilin Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Shanxi Sheng, China
Patent: 2