With the analysis among 364 patents, we discovered top 187 key players by total patent application. Westinghouse Electric Co. LLC, Tosoh Corp., IG Farbenindustrie AG are dominant in this area. They take 12.09% of the total patent filing.
Westinghouse Electric Co. LLC
Gansu Sheng, China
Patent: 26
Archer-Daniels-Midland Co.
Illinois, United States
Patent: 8
Imperial Chemical Industries Ltd.
Nordrhein-Westfalen, Germany
Patent: 6
Noord-Holland, Netherlands
Patent: 6
Michigan, United States
Patent: 6
Illinois, United States
Patent: 6
Mitsubishi Electric Corp.
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With the analysis among related 121 patents applied in the last 5 years. We discover 101 most active companies in this area. The fast-growing Beijing University of Technology, Shaanxi Rock New Materials Co., Ltd., Institute of Process Engineering, Chinese Academy of Sciences take 10.74% of patent filing during this period.
Beijing University of Technology
Beijing Shi, China
Patent: 6
Shaanxi Rock New Materials Co., Ltd.
Shaanxi Sheng, China
Patent: 4
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 3
Shanghai Institute of Advanced Research, Chinese Academy of Sciences
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Patent: 3
Jiangxi Kingan HI Tech Co. Ltd.
Jiangxi Sheng, China
Patent: 3
Shandong Shuifa Environmental Technology Co., Ltd.
Shandong Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 2
Qilu University of Technology
Shandong Sheng, China
Patent: 2
Wuhu Henggu Concrete Material Co., Ltd.
Anhui Sheng, China
Patent: 2
With the analysis among related 121 patents in last 5 years, we discover 94 new entrants. Shaanxi Rock New Materials Co., Ltd., Institute of Process Engineering, Chinese Academy of Sciences, Shanghai Institute of Advanced Research, Chinese Academy of Sciences are the most active new entrants in this area.
Shaanxi Rock New Materials Co., Ltd.
Shaanxi Sheng, China
Patent: 4
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 3
Shanghai Institute of Advanced Research, Chinese Academy of Sciences
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Patent: 3
Jiangxi Kingan HI Tech Co. Ltd.
Jiangxi Sheng, China
Patent: 3
Shandong Shuifa Environmental Technology Co., Ltd.
Shandong Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 2
New Jersey, United States
Patent: 2
Qilu University of Technology
Shandong Sheng, China
Patent: 2
With the analysis among 130 patents, we discovered top 64 universities and scientific research institutions by total patent application. Beijing University of Technology, Fudan University, Zhejiang University are dominant in this area. They take 15.38% of the total patent filing.
Beijing University of Technology
Beijing Shi, China
Patent: 11
Shanghai Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Hefei University of Technology
Anhui Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 2
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 2