With the analysis among 373 patents, we discovered top 186 key players by total patent application. W.R. Grace & Co., Lafarge SA, Taiheiyo Cement Corp. are dominant in this area. They take 23.06% of the total patent filing.
New Mexico, France
Patent: 13
Chiba-ken, Japan
Patent: 12
Tianjin Shi, China
Patent: 12
Tokyo-to, Japan
Patent: 11
New York, United States
Patent: 10
Missouri, United States
Patent: 7
Anhui Sheng, China
Patent: 7
No data, please try another search term
With the analysis among related 86 patents applied in the last 5 years. We discover 68 most active companies in this area. The fast-growing Taiheiyo Materials Corp., Jiangsu Xugang Iron & Steel Group Co., Ltd., China National Petroleum Corp. take 11.63% of patent filing during this period.
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Mitsubishi UBE Cement Corp.
Anhui Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Hunan Yutian Building Materials Co., Ltd.
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 86 patents in last 5 years, we discover 64 new entrants. Jiangsu Xugang Iron & Steel Group Co., Ltd., China National Petroleum Corp., Mitsubishi UBE Cement Corp. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Mitsubishi UBE Cement Corp.
Anhui Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Hunan Yutian Building Materials Co., Ltd.
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 34 patents, we discovered top 18 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Wuhan University of Technology, Shenzhen University are dominant in this area. They take 17.65% of the total patent filing.
Shanghai Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Tokyo Institute of Technology
Shandong Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1