Search results for “Spur dike” companies
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Key Players
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Innovation Intensity
With the analysis among 67 patents, we discovered top 42 key players by total patent application. China Three Gorges Corp., Powerchina Huadong Engineering Corp. Ltd., Shanghai Investigation, Design & Research Institute are dominant in this area. They take 20.90% of the total patent filing.
China Three Gorges Corp.
Hubei Sheng, China
Patent: 5
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 5
Shanghai Investigation, Design & Research Institute
Shanghai Shi, China
Patent: 4
Zhejiang Qiantangjiang Water Conservancy Architecture Engineer
Zhejiang Sheng, China
Patent: 4
ChangJiang Survey, Planning, Design and Research Co., Ltd
Hubei Sheng, China
Patent: 4
Powerchina Guiyang Engineering Corp. Ltd.
Guizhou Sheng, China
Patent: 3
Hua Chuan Technology Co., Ltd.
Fujian Sheng, China
Patent: 3
Anhui Province Yinjiang Jihuai Group Co., Ltd.
Anhui Sheng, China
Patent: 3
Powerchina Chengdu Engineering Corp. Ltd.
Sichuan Sheng, China
Patent: 2
CCCC Guangzhou Dredging Co. Ltd.
Guangdong Sheng, China
Patent: 2
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 118 patents applied in the last 5 years. We discover 57 most active companies in this area. The fast-growing Tianjin Institute of Water Transport Engineering, Ministry of Transport, Hohai University, Nanjing Hydraulic Research Institute take 29.66% of patent filing during this period.
Tianjin Institute of Water Transport Engineering, Ministry of Transport
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Patent: 16
Hohai University
Jiangsu Sheng, China
Patent: 14
Nanjing Hydraulic Research Institute
Jiangsu Sheng, China
Patent: 5
Tianjin University
Tianjin Shi, China
Patent: 5
China Three Gorges Corp.
Hubei Sheng, China
Patent: 5
Fuzhou University
Fujian Sheng, China
Patent: 4
Zhejiang Institute of Water Conservancy and Hydropower
Zhejiang Sheng, China
Patent: 4
Chongqing Changjiang Shipping Engineering Survey and Design Institute
Chongqing Shi, China
Patent: 3
Chongqing Jiaotong University
Chongqing Shi, China
Patent: 3
Shanghai Investigation, Design & Research Institute
Shanghai Shi, China
Patent: 3
New Entrants
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Innovation in recent 5 years
With the analysis among related 118 patents in last 5 years, we discover 44 new entrants. Tianjin University, China Three Gorges Corp., Fuzhou University are the most active new entrants in this area.
Tianjin University
Tianjin Shi, China
Patent: 5
China Three Gorges Corp.
Hubei Sheng, China
Patent: 5
Fuzhou University
Fujian Sheng, China
Patent: 4
Hua Chuan Technology Co., Ltd.
Fujian Sheng, China
Patent: 3
Anhui Province Yinjiang Jihuai Group Co., Ltd.
Anhui Sheng, China
Patent: 3
Yunnan University
Yunnan Sheng, China
Patent: 2
Hubei University of Technology
Hubei Sheng, China
Patent: 2
Institute of Hydrobiology, Chinese Academy of Sciences
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Patent: 2
CCCC Guangzhou Dredging Co. Ltd.
Guangdong Sheng, China
Patent: 2
Hebei Water Conservancy and Hydropower Survey, Design and Research Institute Group Co., Ltd.
Tianjin Shi, China
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 135 patents, we discovered top 20 universities and scientific research institutions by total patent application. Hohai University, Chongqing Jiaotong University, Tianjin University are dominant in this area. They take 38.52% of the total patent filing.
Hohai University
Jiangsu Sheng, China
Patent: 23
Chongqing Jiaotong University
Chongqing Shi, China
Patent: 9
Tianjin University
Tianjin Shi, China
Patent: 5
Zhejiang University
Zhejiang Sheng, China
Patent: 4
Fuzhou University
Fujian Sheng, China
Patent: 4
Zhengzhou University
Henan Sheng, China
Patent: 3
Yunnan University
Yunnan Sheng, China
Patent: 2
Hubei University of Technology
Hubei Sheng, China
Patent: 2
Minzu University of China
Beijing Shi, China
Patent: 2
Yangzhou University
Jiangsu Sheng, China
Patent: 2
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