With the analysis among 1,309 patents, we discovered top 301 key players by total patent application. EIDP, Inc., Tokuyama Corp., Pfizer Inc. are dominant in this area. They take 9.70% of the total patent filing.
Delaware, United States
Patent: 65
Tokyo-to, Japan
Patent: 32
New York, United States
Patent: 30
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 25
3M Innovative Properties Co.
Minnesota, United States
Patent: 23
Indiana, United States
Patent: 22
Nordrhein-Westfalen, Germany
Patent: 21
Cambridgeshire, United Kingdom
Patent: 21
Fuji Photo Film Co., Ltd.
Tokyo-to, Japan
Patent: 21
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Thüringen, Germany
Patent: 1
With the analysis among related 38 patents applied in the last 5 years. We discover 32 most active companies in this area. The fast-growing Kemira Oyj, Central Glass Co., Ltd., CHIESI Farmaceutici SpA take 26.32% of patent filing during this period.
Emilia-Romagna, Italy
Patent: 2
Liaoning Tianyu Chemical Co. Ltd.
Liaoning Sheng, China
Patent: 1
Connect Wilson (Penglai) Chemie Co. Ltd.
Shandong Sheng, China
Patent: 1
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Patent: 1
Purification Equipment Research Institute of CSIC
Hebei Sheng, China
Patent: 1
Guangqi Junhong (Xiamen) Technology Service Co., Ltd.
Fujian Sheng, China
Patent: 1
Karl-Franzens-Universitaet Graz
With the analysis among related 38 patents in last 5 years, we discover 23 new entrants. Kemira Oyj, Jiangsu Lianhua Technology Co. Ltd., Lianhe Chemical Technology (Taizhou) Co., Ltd are the most active new entrants in this area.
Jiangsu Lianhua Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Lianhe Chemical Technology (Taizhou) Co., Ltd
Zhejiang Sheng, China
Patent: 1
Liaoning Tianyu Chemical Co. Ltd.
Liaoning Sheng, China
Patent: 1
Connect Wilson (Penglai) Chemie Co. Ltd.
Shandong Sheng, China
Patent: 1
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Patent: 1
Purification Equipment Research Institute of CSIC
Hebei Sheng, China
Patent: 1
China Petroleum University Beijing
Beijing Shi, China
Patent: 1
Showa Electrical Materials Co., Ltd
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Patent: 1
Lianhe Chemical Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among 73 patents, we discovered top 20 universities and scientific research institutions by total patent application. Case Western Reserve University, University of Nagasaki, University of Tokyo are dominant in this area. They take 49.32% of the total patent filing.
Case Western Reserve University
Ohio, United States
Patent: 7
Chiba-ken, Japan
Patent: 6
Institut National Polytechnique de Grenoble
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Université Claude Bernard Lyon 1
University of Massachusetts
Massachusetts, United States
Patent: 1
Beijing University of Technology
Beijing Shi, China
Patent: 1