With the analysis among 173 patents, we discovered top 107 key players by total patent application. Shanghai Kanghuan Environment Co. Ltd., Ganzhou Fubon Metallurgical Machinery Co., Ltd., Taiheiyo Cement Corp. are dominant in this area. They take 25.43% of the total patent filing.
Shanghai Shi, China
Patent: 27
Jiangxi Sheng, China
Patent: 10
Chiba-ken, Japan
Patent: 7
Chongqing Shi, China
Patent: 4
Tianjin Shi, China
Patent: 4
Chongqing Shi, China
Patent: 4
Chongqing Shi, China
Patent: 4
Hyogo-ken, Japan
Patent: 3
Shanghai Shi, China
Patent: 3
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With the analysis among related 158 patents applied in the last 5 years. We discover 77 most active companies in this area. The fast-growing Shanghai Kanghuan Environment Co. Ltd., Beijing University of Technology, Ganzhou Fubon Metallurgical Machinery Co., Ltd. take 29.11% of patent filing during this period.
Shanghai Shi, China
Patent: 20
Beijing Shi, China
Patent: 16
Jiangxi Sheng, China
Patent: 10
Liaoning Sheng, China
Patent: 7
Anhui Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shenglu Environmental Technology Co., Ltd.
Shanghai Shi, China
Patent: 3
Chongqing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
With the analysis among related 158 patents in last 5 years, we discover 62 new entrants. Beijing University of Technology, Ganzhou Fubon Metallurgical Machinery Co., Ltd., Anhui University of Science & Technology are the most active new entrants in this area.
Beijing Shi, China
Patent: 16
Jiangxi Sheng, China
Patent: 10
Anhui Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shenglu Environmental Technology Co., Ltd.
Shanghai Shi, China
Patent: 3
Chongqing Shi, China
Patent: 3
Ningbo Defeng New Material Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Shanghai Pu Thermal Power Co., Ltd.
Shanghai Shi, China
Patent: 2
With the analysis among 106 patents, we discovered top 34 universities and scientific research institutions by total patent application. Beijing University of Technology, Zhejiang University, Tsinghua University are dominant in this area. They take 32.08% of the total patent filing.
Beijing Shi, China
Patent: 16
Zhejiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Anhui Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2