With the analysis among 115 patents, we discovered top 62 key players by total patent application. Sumitomo Chemical Co., Ltd., Tokuyama Corp., Nippon Shokubai Co., Ltd. are dominant in this area. They take 24.35% of the total patent filing.
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 16
Nippon Shokubai Co., Ltd.
F. Hoffmann-La Roche Ltd.
Mitsui Petrochemical Industries Ltd.
Exxon Research & Engineering Co.
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With the analysis among related 12 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Zaporizhzhya National University, Hebei Normal University, Henan Zifeng Maintenance Development Co., Ltd. take 33.33% of patent filing during this period.
Zaporizhzhya National University
Hebei Sheng, China
Patent: 1
Henan Zifeng Maintenance Development Co., Ltd.
Henan Sheng, China
Patent: 1
Jing Men Shi Ge Lin Mei Xin Cai Liao You Xian Gong Si
Hubei Sheng, China
Patent: 1
Sichuan Zhenhong Steel Products Co., Ltd.
Sichuan Sheng, China
Patent: 1
China Catalyst Holding Co., Ltd.
Liaoning Sheng, China
Patent: 1
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 1
Anhui Tianyang Textile Co., Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 8 new entrants. Zaporizhzhya National University, Hebei Normal University, Henan Zifeng Maintenance Development Co., Ltd. are the most active new entrants in this area.
Zaporizhzhya National University
Hebei Sheng, China
Patent: 1
Henan Zifeng Maintenance Development Co., Ltd.
Henan Sheng, China
Patent: 1
Jing Men Shi Ge Lin Mei Xin Cai Liao You Xian Gong Si
Hubei Sheng, China
Patent: 1
Sichuan Zhenhong Steel Products Co., Ltd.
Sichuan Sheng, China
Patent: 1
China Catalyst Holding Co., Ltd.
Liaoning Sheng, China
Patent: 1
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 1
Anhui Tianyang Textile Co., Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among 26 patents, we discovered top 9 universities and scientific research institutions by total patent application. Beijing Institute of Technology, Korea Institute of Science & Technology, University Of Jinan are dominant in this area. They take 23.08% of the total patent filing.
Beijing Institute of Technology
Beijing Shi, China
Patent: 2
Korea Institute of Science & Technology
Shandong Sheng, China
Patent: 2
Zaporizhzhya National University
Zhejiang Sheng, China
Patent: 1
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Shenyang University of Chemical Technology
Liaoning Sheng, China
Patent: 1
Changchun Inst of Applied Chem Chinese Academy of Sciences
Jilin Sheng, China
Patent: 1