With the analysis among 111 patents, we discovered top 111 key players by total patent application. Gezhouba Testing Inspection&Testing Co.,Ltd., Taiheiyo Cement Corp., State Grid Corp. of China are dominant in this area. They take 6.31% of the total patent filing.
Gezhouba Testing Inspection&Testing Co.,Ltd.
Hubei Sheng, China
Patent: 3
Chiba-ken, Japan
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
China Railway 18th Bureau Group Co., Ltd.
Tianjin Shi, China
Patent: 2
Beijingzehualuqiao Engineering Co. Ltd.
Beijing Shi, China
Patent: 2
Beijing Chengjian Yatai Gold Concrete Concrete Co. Ltd.
Beijing Shi, China
Patent: 2
Linyi Municipal Group Co Ltd.
Shandong Sheng, China
Patent: 2
CCCC Second Harbor Engineering Bureau Co. Ltd.
Hubei Sheng, China
Patent: 2
Cccc WuHan Harbour Engineering Design And Research Co.,Ltd.
Hubei Sheng, China
Patent: 2
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With the analysis among related 110 patents applied in the last 5 years. We discover 99 most active companies in this area. The fast-growing Chang'an University, Beijingzehualuqiao Engineering Co. Ltd., Linyi Municipal Zhongxin Building Materials Co., Ltd. take 6.36% of patent filing during this period.
Shaanxi Sheng, China
Patent: 3
Beijingzehualuqiao Engineering Co. Ltd.
Beijing Shi, China
Patent: 2
Linyi Municipal Zhongxin Building Materials Co., Ltd.
Shandong Sheng, China
Patent: 2
Linyi Municipal Group Co Ltd.
Shandong Sheng, China
Patent: 2
China Railway 18th Bureau Group Co., Ltd.
Tianjin Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jinan Lashan Flood Diversion Project Management Station
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Patent: 1
Tangshan Anxia Construction Engineering Materials Testing Co., Ltd.
Hebei Sheng, China
Patent: 1
Nanjing Institute of Technology
Jiangsu Sheng, China
Patent: 1
Guizhou Kezhu Chuangpin Construction Technology Co., Ltd.
Guizhou Sheng, China
Patent: 1
With the analysis among related 110 patents in last 5 years, we discover 97 new entrants. Chang'an University, Beijingzehualuqiao Engineering Co. Ltd., Linyi Municipal Zhongxin Building Materials Co., Ltd. are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 3
Beijingzehualuqiao Engineering Co. Ltd.
Beijing Shi, China
Patent: 2
Linyi Municipal Zhongxin Building Materials Co., Ltd.
Shandong Sheng, China
Patent: 2
Linyi Municipal Group Co Ltd.
Shandong Sheng, China
Patent: 2
China Railway 18th Bureau Group Co., Ltd.
Tianjin Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jinan Lashan Flood Diversion Project Management Station
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Patent: 1
Tangshan Anxia Construction Engineering Materials Testing Co., Ltd.
Hebei Sheng, China
Patent: 1
Nanjing Institute of Technology
Jiangsu Sheng, China
Patent: 1
Guizhou Kezhu Chuangpin Construction Technology Co., Ltd.
Guizhou Sheng, China
Patent: 1
With the analysis among 21 patents, we discovered top 12 universities and scientific research institutions by total patent application. Chang'an University, Sichuan University, Sichuan College of Architectural Technology are dominant in this area. They take 33.33% of the total patent filing.
Shaanxi Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Sichuan College of Architectural Technology
Sichuan Sheng, China
Patent: 2
University of Saskatchewan
Saskatchewan, Canada
Patent: 1
Shanghai Shi, China
Patent: 1
Huaiyin Institute of Technology
Jiangsu Sheng, China
Patent: 1
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Anhui Technical College of Mechanical & Electrical Engineering
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1