With the analysis among 69 patents, we discovered top 66 key players by total patent application. Taiheiyo Cement Corp., Barnstead Thermolyne Corp., Beijing Dongfang Jianyu Institute of Concrete Science & Tech are dominant in this area. They take 14.49% of the total patent filing.
Chiba-ken, Japan
Patent: 4
Barnstead Thermolyne Corp.
Massachusetts, United States
Patent: 3
Beijing Dongfang Jianyu Institute of Concrete Science & Tech
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shanghai Construction Group Co., Ltd.
Shanghai Shi, China
Patent: 2
China Construction Western Construction Building Materials Science Research Institute Co., Ltd.
Sichuan Sheng, China
Patent: 2
Mitsubishi Materials Corp.
Zoomlion Heavy Industry Science & Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
No data, please try another search term
With the analysis among related 48 patents applied in the last 5 years. We discover 57 most active companies in this area. The fast-growing China Institute of Water Resources and Hydropower Research, Yangtze River Water Conservancy Commission Yangtze River Academy of Sciences, Southeast University take 12.50% of patent filing during this period.
China Institute of Water Resources and Hydropower Research
undefined undefined
Patent: 2
Yangtze River Water Conservancy Commission Yangtze River Academy of Sciences
undefined undefined
Patent: 2
Jiangsu Sheng, China
Patent: 2
China Construction Western Construction Building Materials Science Research Institute Co., Ltd.
Sichuan Sheng, China
Patent: 2
Shanghai Construction Group Co., Ltd.
Shanghai Shi, China
Patent: 2
Ningxia Shouchuang Sponge City Construction Development
Ningxia Huizi Zizhiqu, China
Patent: 1
Jiangsu Shanbao Group Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Nanjing Institute of Technology
Jiangsu Sheng, China
Patent: 1
China Railway 9th Bureau Group Engineering Testing Co., Ltd.
Liaoning Sheng, China
Patent: 1
Power China Airport Construction Co., Ltd.
Fujian Sheng, China
Patent: 1
With the analysis among related 48 patents in last 5 years, we discover 54 new entrants. Yangtze River Water Conservancy Commission Yangtze River Academy of Sciences, China Construction Western Construction Building Materials Science Research Institute Co., Ltd., Shanghai Construction Group Co., Ltd. are the most active new entrants in this area.
Yangtze River Water Conservancy Commission Yangtze River Academy of Sciences
undefined undefined
Patent: 2
China Construction Western Construction Building Materials Science Research Institute Co., Ltd.
Sichuan Sheng, China
Patent: 2
Shanghai Construction Group Co., Ltd.
Shanghai Shi, China
Patent: 2
Ningxia Shouchuang Sponge City Construction Development
Ningxia Huizi Zizhiqu, China
Patent: 1
Jiangsu Shanbao Group Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Nanjing Institute of Technology
Jiangsu Sheng, China
Patent: 1
China Railway 9th Bureau Group Engineering Testing Co., Ltd.
Liaoning Sheng, China
Patent: 1
Power China Airport Construction Co., Ltd.
Fujian Sheng, China
Patent: 1
Shandong Hi-Speed Group Co., Ltd.
Shandong Sheng, China
Patent: 1
Zhongshui North Survey, Design and Research Co., Ltd.
Tianjin Shi, China
Patent: 1
With the analysis among 29 patents, we discovered top 12 universities and scientific research institutions by total patent application. Shandong University, Southeast University, Drexel University are dominant in this area. They take 31.03% of the total patent filing.
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Pennsylvania, United States
Patent: 1
Sichuan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
China Three Gorges University
Hubei Sheng, China
Patent: 1
Fujian Agriculture & Forestry University
Fujian Sheng, China
Patent: 1