With the analysis among 90 patents, we discovered top 47 key players by total patent application. Sumitomo Chemical Co., Ltd., Degussa AG, UBE Kogyo KK are dominant in this area. They take 21.11% of the total patent filing.
Sumitomo Chemical Co., Ltd.
Evonik Degussa Japan Co., Ltd.
Nordrhein-Westfalen, Germany
Patent: 2
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With the analysis among related 8 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Sunwhite Chemical Corp., Astrea Uk Services Ltd, Centro de Investigación en Química Aplicada take 37.50% of patent filing during this period.
Centro de Investigación en Química Aplicada
Shandong Sheng, China
Patent: 1
Weifang Guanghua Fine Chemical Co., Ltd.
Shandong Sheng, China
Patent: 1
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 1
State Grid Shaanxi Electric Power Company Electric Power Research Institute
Shaanxi Sheng, China
Patent: 1
State Grid (Xi'an) Environmental Protection Technology Center Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among related 8 patents in last 5 years, we discover 11 new entrants. Sunwhite Chemical Corp., Astrea Uk Services Ltd, Centro de Investigación en Química Aplicada are the most active new entrants in this area.
Centro de Investigación en Química Aplicada
Shandong Sheng, China
Patent: 1
Weifang Guanghua Fine Chemical Co., Ltd.
Shandong Sheng, China
Patent: 1
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 1
State Grid Shaanxi Electric Power Company Electric Power Research Institute
Shaanxi Sheng, China
Patent: 1
State Grid (Xi'an) Environmental Protection Technology Center Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 13 patents, we discovered top 7 universities and scientific research institutions by total patent application. Changchun Inst of Applied Chem Chinese Academy of Sciences, McMaster University, Central South University are dominant in this area. They take 30.77% of the total patent filing.
Changchun Inst of Applied Chem Chinese Academy of Sciences
Jilin Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 1
Lingnan Normal University
Guangdong Sheng, China
Patent: 1
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1