With the analysis among 103 patents, we discovered top 75 key players by total patent application. Kajima Corp., Xiamen Zhongsha Technology Co., Ltd., Sumitomo Osaka Cement Co., Ltd. are dominant in this area. They take 13.59% of the total patent filing.
Jiangsu Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 5
Chiba-ken, Japan
Patent: 3
Henan Sheng, China
Patent: 2
No data, please try another search term
With the analysis among related 44 patents applied in the last 5 years. We discover 39 most active companies in this area. The fast-growing Xiamen Zhongsha Technology Co., Ltd., Qingdao University of Technology, Tohoku Inoac Co. Ltd. take 20.45% of patent filing during this period.
Fujian Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Chiba-ken, Japan
Patent: 2
Mitsubishi UBE Cement Corp.
Jiangsu Sheng, China
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
With the analysis among related 44 patents in last 5 years, we discover 36 new entrants. Xiamen Zhongsha Technology Co., Ltd., Qingdao University of Technology, Tohoku Inoac Co. Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Mitsubishi UBE Cement Corp.
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 23 patents, we discovered top 13 universities and scientific research institutions by total patent application. Railway Technical Research Institute, Shenzhen University, Fujian University of Technology are dominant in this area. They take 26.09% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
South Carolina, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1