With the analysis among 15,449 patents, we discovered top 475 key players by total patent application. KZJ New Materials Group Co. Ltd., Denka Corp., Taiheiyo Cement Corp. are dominant in this area. They take 3.35% of the total patent filing.
Fujian Sheng, China
Patent: 181
New York, United States
Patent: 180
Chiba-ken, Japan
Patent: 156
Jiangsu Sheng, China
Patent: 134
Xinjiang Uygur Zizhiqu, China
Patent: 101
Jiangsu Sheng, China
Patent: 54
Tokyo-to, Japan
Patent: 50
Tokyo-to, Japan
Patent: 49
Jiangsu Sheng, China
Patent: 42
Shanghai Shi, China
Patent: 42
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With the analysis among related 12,377 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing KZJ New Materials Group Co. Ltd., Wuhan University of Technology, Hubei University of Technology take 2.67% of patent filing during this period.
Fujian Sheng, China
Patent: 129
Hubei Sheng, China
Patent: 103
Hubei Sheng, China
Patent: 98
Xinjiang Uygur Zizhiqu, China
Patent: 92
Jiangsu Sheng, China
Patent: 85
Shandong Sheng, China
Patent: 66
Shanghai Shi, China
Patent: 63
Jiangsu Sheng, China
Patent: 58
Hubei Sheng, China
Patent: 51
Shaanxi Sheng, China
Patent: 47
With the analysis among related 12,377 patents in last 5 years, we discover 218 new entrants. Zhenjiang Wanbang New Type Building Materials Co. Ltd., CNBM Innovation Technology Research Institute Co., Ltd., China Resources Cement Technology Research and Development Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 34
Beijing Shi, China
Patent: 31
Guangdong Sheng, China
Patent: 28
Anhui Sheng, China
Patent: 25
Hubei Sheng, China
Patent: 20
Guangdong Sheng, China
Patent: 20
Gansu Sheng, China
Patent: 19
Hubei Sheng, China
Patent: 19
Henan Sheng, China
Patent: 18
Sichuan Sheng, China
Patent: 18
With the analysis among 3,815 patents, we discovered top 236 universities and scientific research institutions by total patent application. Wuhan University of Technology, Southeast University, Tongji University are dominant in this area. They take 11.82% of the total patent filing.
Hubei Sheng, China
Patent: 171
Jiangsu Sheng, China
Patent: 141
Shanghai Shi, China
Patent: 139
Hubei Sheng, China
Patent: 127
Hubei Sheng, China
Patent: 115
Shaanxi Sheng, China
Patent: 89
Shandong Sheng, China
Patent: 86
Shandong Sheng, China
Patent: 71
Guangdong Sheng, China
Patent: 62
Beijing Shi, China
Patent: 58