Search results for “Composite girder” companies
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Key Players
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Innovation Intensity
With the analysis among 1,947 patents, we discovered top 467 key players by total patent application. Guizhou Road & Bridge Group Co. Ltd., China Railway Siyuan Survey & Design Group Co., Ltd., Gansu Province Transportation Planning Survey & Design Inst are dominant in this area. They take 6.27% of the total patent filing.
Guizhou Road & Bridge Group Co. Ltd.
Guizhou Sheng, China
Patent: 64
China Railway Siyuan Survey & Design Group Co., Ltd.
Hubei Sheng, China
Patent: 33
Gansu Province Transportation Planning Survey & Design Inst
Gansu Sheng, China
Patent: 25
POSCO Holdings Inc.
South Korea
Patent: 20
China Road & Bridge Engineering Co. Ltd.
Beijing Shi, China
Patent: 18
China Railway Major Bridge Engineering Group Co., Ltd.
Hubei Sheng, China
Patent: 17
China Communications First Public Bureau Group Co., Ltd.
Beijing Shi, China
Patent: 16
Guangzhou Municipal Engineering Design & Research Institute
Guangdong Sheng, China
Patent: 16
Research Institute of Industrial Science & Technology
South Korea
Patent: 15
Henan Communications Planning & Design Institute Co., Ltd.
Henan Sheng, China
Patent: 14
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 1,770 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Guizhou Road & Bridge Group Co. Ltd., China Railway Siyuan Survey & Design Group Co., Ltd., Gansu Province Transportation Planning Survey & Design Inst take 6.89% of patent filing during this period.
Guizhou Road & Bridge Group Co. Ltd.
Guizhou Sheng, China
Patent: 64
China Railway Siyuan Survey & Design Group Co., Ltd.
Hubei Sheng, China
Patent: 33
Gansu Province Transportation Planning Survey & Design Inst
Gansu Sheng, China
Patent: 25
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 24
Hunan University
Hunan Sheng, China
Patent: 21
Fuzhou University
Fujian Sheng, China
Patent: 20
Southeast University
Jiangsu Sheng, China
Patent: 20
China Road & Bridge Engineering Co. Ltd.
Beijing Shi, China
Patent: 18
China Railway Major Bridge Engineering Group Co., Ltd.
Hubei Sheng, China
Patent: 17
Qingdao University of Technology
Shandong Sheng, China
Patent: 16
New Entrants
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Innovation in recent 5 years
With the analysis among related 1,770 patents in last 5 years, we discover 449 new entrants. Guizhou Road & Bridge Group Co. Ltd., China Railway Siyuan Survey & Design Group Co., Ltd., Gansu Province Transportation Planning Survey & Design Inst are the most active new entrants in this area.
Guizhou Road & Bridge Group Co. Ltd.
Guizhou Sheng, China
Patent: 64
China Railway Siyuan Survey & Design Group Co., Ltd.
Hubei Sheng, China
Patent: 33
Gansu Province Transportation Planning Survey & Design Inst
Gansu Sheng, China
Patent: 25
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 24
Hunan University
Hunan Sheng, China
Patent: 21
China Road & Bridge Engineering Co. Ltd.
Beijing Shi, China
Patent: 18
China Railway Major Bridge Engineering Group Co., Ltd.
Hubei Sheng, China
Patent: 17
Qingdao University of Technology
Shandong Sheng, China
Patent: 16
Guangzhou Municipal Engineering Design & Research Institute
Guangdong Sheng, China
Patent: 16
China Communications First Public Bureau Group Co., Ltd.
Beijing Shi, China
Patent: 16
Research Institutions
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Innovation Intensity
With the analysis among 720 patents, we discovered top 115 universities and scientific research institutions by total patent application. Xi'an University of Architecture & Technology, Southeast University, Fuzhou University are dominant in this area. They take 11.94% of the total patent filing.
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 24
Southeast University
Jiangsu Sheng, China
Patent: 24
Fuzhou University
Fujian Sheng, China
Patent: 22
Hunan University
Hunan Sheng, China
Patent: 21
Tsinghua University
Beijing Shi, China
Patent: 20
Tongji University
Shanghai Shi, China
Patent: 18
Chang'an University
Shaanxi Sheng, China
Patent: 17
Wuhan University of Technology
Hubei Sheng, China
Patent: 16
Qingdao University of Technology
Shandong Sheng, China
Patent: 16
Chongqing University
Chongqing Shi, China
Patent: 15
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