With the analysis among 1,019 patents, we discovered top 347 key players by total patent application. Tosoh Corp., BASF AB, Sumitomo Chemical Co., Ltd. are dominant in this area. They take 16.00% of the total patent filing.
Tokyo-to, Japan
Patent: 69
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 35
Delaware, United States
Patent: 21
Cristália Produtos Químicos Farmacêuticos Ltda.
São Paulo, Brazil
Patent: 18
Michigan, United States
Patent: 16
Sumitomo Seika Chemicals Co., Ltd.
Osaka-fu, Japan
Patent: 15
Nordrhein-Westfalen, Germany
Patent: 14
Hessen, Germany
Patent: 13
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With the analysis among related 128 patents applied in the last 5 years. We discover 100 most active companies in this area. The fast-growing Clariant International AG, Transpek Industry Ltd., Daiichi Sankyo Co., Ltd. take 17.19% of patent filing during this period.
Clariant International AG
New Jersey, United States
Patent: 7
Shandong Kaisheng New Materials Co., Ltd.
Shandong Sheng, China
Patent: 5
Shandong Aoyou Chemical Co., Ltd.
Shandong Sheng, China
Patent: 3
Juye Jun Chang Chemical Co. Ltd.
Shandong Sheng, China
Patent: 3
Shandong Weifang Rainbow Chemical Co., Ltd.
Shandong Sheng, China
Patent: 2
Jining Fushun Chemical Co., Ltd.
Shandong Sheng, China
Patent: 2
With the analysis among related 128 patents in last 5 years, we discover 90 new entrants. Clariant International AG, Transpek Industry Ltd., Daiichi Sankyo Co., Ltd. are the most active new entrants in this area.
Clariant International AG
New Jersey, United States
Patent: 7
Shandong Aoyou Chemical Co., Ltd.
Shandong Sheng, China
Patent: 3
Juye Jun Chang Chemical Co. Ltd.
Shandong Sheng, China
Patent: 3
Research Institute of Tsinghua University in Shenzhen
Guangdong Sheng, China
Patent: 2
Shijiazhuang Chiyuan Chemical Co., Ltd.
Hebei Sheng, China
Patent: 2
Shandong Weifang Rainbow Chemical Co., Ltd.
Shandong Sheng, China
Patent: 2
With the analysis among 91 patents, we discovered top 39 universities and scientific research institutions by total patent application. Kyushu University, Beijing University of Chemical Technology, Donghua University are dominant in this area. They take 10.99% of the total patent filing.
Fukuoka-ken, Japan
Patent: 3
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
Research Institute of Tsinghua University in Shenzhen
Guangdong Sheng, China
Patent: 2
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2
Ocean University of China
Shandong Sheng, China
Patent: 2