With the analysis among 68 patents, we discovered top 38 key players by total patent application. Tosoh Corp., Ebara Corp., Toyobo Co., Ltd. are dominant in this area. They take 25.00% of the total patent filing.
Shandong Sheng, China
Patent: 5
Nippon Paper Industries Co., Ltd.
ISHIHARA SANGYO KAISHA LTD.
Futamura Chemical Co. Ltd.
Aichi-ken, Japan
Patent: 3
Nagaoka University of Technology National University Corp.
Niigata-ken, Japan
Patent: 3
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With the analysis among related 45 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing Korea Institute of Construction Technology, Korea Atomic Energy Research Institute, Daegu Gyeongbuk Institute of Science & Technology take 31.11% of patent filing during this period.
Korea Institute of Construction Technology
Gyeonggi-do, South Korea
Patent: 7
Korea Atomic Energy Research Institute
Daegu Gyeongbuk Institute of Science & Technology
Tianjin University of Science & Technology
Tianjin Shi, China
Patent: 3
Seoul National University of Science & Technology
Korea Advanced Institute of Science & Technology
Nuclear Industry Beijing Institute of Chemical Industry and Metallurgy
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Patent: 2
Beijing Water Business Doctor Co., Ltd.
Beijing Shi, China
Patent: 2
With the analysis among related 45 patents in last 5 years, we discover 21 new entrants. Tianjin University of Science & Technology, Daegu Gyeongbuk Institute of Science & Technology, Seoul National University of Science & Technology are the most active new entrants in this area.
Tianjin University of Science & Technology
Tianjin Shi, China
Patent: 3
Daegu Gyeongbuk Institute of Science & Technology
Seoul National University of Science & Technology
Nuclear Industry Beijing Institute of Chemical Industry and Metallurgy
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Patent: 2
Beijing Water Business Doctor Co., Ltd.
Beijing Shi, China
Patent: 2
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 1
Nippon Steel & Sumikin Cement Co., Ltd.
Pusan National University Industry-University Cooperation
Tokyo Power Technology Ltd.
With the analysis among 57 patents, we discovered top 19 universities and scientific research institutions by total patent application. Tsinghua University, Seoul National University of Science & Technology, Ehime University are dominant in this area. They take 33.33% of the total patent filing.
Beijing Shi, China
Patent: 4
Seoul National University of Science & Technology
Ehime-ken, Japan
Patent: 3
Tianjin University of Science & Technology
Tianjin Shi, China
Patent: 3
Korea Advanced Institute of Science & Technology
Tokyo Institute of Technology
Kumoh National Institute of Technology
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1