With the analysis among 860 patents, we discovered top 228 key players by total patent application. IG Farbenindustrie AG, Imperial Chemical Industries Ltd., Ciba Ltd. are dominant in this area. They take 13.02% of the total patent filing.
Hessen, Germany
Patent: 44
Tokyo-to, Japan
Patent: 26
Delaware, United States
Patent: 18
New York, United States
Patent: 17
Hessen, Germany
Patent: 17
Missouri, United States
Patent: 15
Nordrhein-Westfalen, Germany
Patent: 14
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With the analysis among related 41 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Nantong Volant Chemicals Co. Ltd., Zhejiang Jiahua New Material Co., Ltd., Jia Xing Shi Jin Li Hua Gong You Xian Ze Ren Gong Si take 26.83% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chongqing Enlian Biotechnology Co., Ltd.
Chongqing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
GRG Metrology & Test Group Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 41 patents in last 5 years, we discover 23 new entrants. Solenis Technologies LP, The First Affiliated Hospital of Nanhua University, Ruian Jiarun New Material Technology Co., Ltd. are the most active new entrants in this area.
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Patent: 1
Zhejiang Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Ningxia Huahao Biotechnology Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 1
Chongqing Enlian Biotechnology Co., Ltd.
Chongqing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 45 patents, we discovered top 22 universities and scientific research institutions by total patent application. Zhejiang University of Technology, Jiangnan University, Shanghai Jiao Tong University are dominant in this area. They take 13.33% of the total patent filing.
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1