Search results for “Slurry wall” companies
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Key Players
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Innovation Intensity
With the analysis among 3,850 patents, we discovered top 465 key players by total patent application. Kajima Corp., Ohbayashi Corp., Shanghai Foundation Engineering Co., Ltd. are dominant in this area. They take 8.03% of the total patent filing.
Kajima Corp.
Jiangsu Sheng, China
Patent: 132
Ohbayashi Corp.
Jiangsu Sheng, China
Patent: 109
Shanghai Foundation Engineering Co., Ltd.
Shanghai Shi, China
Patent: 68
China Construction Eighth Engineering Division Corp. Ltd.
Shanghai Shi, China
Patent: 64
Shimizu Corp.
Tokyo-to, Japan
Patent: 63
TAISEI Corp.
Tokyo-to, Japan
Patent: 59
Shanghai Yuanfang Groundwork Engineering Co. Ltd.
Shanghai Shi, China
Patent: 58
Shanghai Construction Group Co., Ltd.
Shanghai Shi, China
Patent: 44
China Railway Siyuan Survey & Design Group Co., Ltd.
Hubei Sheng, China
Patent: 44
Shanghai Construction No.2 (Group) Co., Ltd.
Shanghai Shi, China
Patent: 40
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 2,143 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Construction Eighth Engineering Division Corp. Ltd., Shanghai Foundation Engineering Co., Ltd., Shanghai Construction Group Co., Ltd. take 5.23% of patent filing during this period.
China Construction Eighth Engineering Division Corp. Ltd.
Shanghai Shi, China
Patent: 40
Shanghai Foundation Engineering Co., Ltd.
Shanghai Shi, China
Patent: 37
Shanghai Construction Group Co., Ltd.
Shanghai Shi, China
Patent: 35
China Railway Fourth Bureau Group Co., Ltd.
Anhui Sheng, China
Patent: 31
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 30
China Construction First Building (Group) Corp. Ltd.
Beijing Shi, China
Patent: 30
China Railway Siyuan Survey & Design Group Co., Ltd.
Hubei Sheng, China
Patent: 30
Guangzhou Metro Design & Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 25
Shanghai Yuanfang Groundwork Engineering Co. Ltd.
Shanghai Shi, China
Patent: 24
Shanghai Tunnel Industrial Co., Ltd.
Shanghai Shi, China
Patent: 23
New Entrants
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Innovation in recent 5 years
With the analysis among related 2,143 patents in last 5 years, we discover 315 new entrants. Guangzhou Suiyan Civil Engineering Technology Co., Ltd., ChangJiang Survey, Planning, Design and Research Co., Ltd, Beijing Municipal Construction Group Co., Ltd. are the most active new entrants in this area.
Guangzhou Suiyan Civil Engineering Technology Co., Ltd.
Guangdong Sheng, China
Patent: 23
ChangJiang Survey, Planning, Design and Research Co., Ltd
Hubei Sheng, China
Patent: 13
Beijing Municipal Construction Group Co., Ltd.
Beijing Shi, China
Patent: 12
CCCC Tunnel Engineering Co., Ltd.
Beijing Shi, China
Patent: 12
Zhong Tie Er Ju Di Yi Gong Cheng You Xian Gong Si
Guizhou Sheng, China
Patent: 11
China Five Metallurgical Group Co., Ltd.
Sichuan Sheng, China
Patent: 10
China Railway Second Institute East China Survey and Design Co., Ltd.
Zhejiang Sheng, China
Patent: 10
Beijing General Municipal Engr Design & Research Inst Co. Ltd.
Beijing Shi, China
Patent: 10
China Railway 19th Bureau Group Co., Ltd.
Beijing Shi, China
Patent: 9
Tengda Construction Group Co., Ltd.
Zhejiang Sheng, China
Patent: 9
Research Institutions
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Innovation Intensity
With the analysis among 570 patents, we discovered top 103 universities and scientific research institutions by total patent application. Shenyang Jianzhu University, Tongji University, Shanghai Jiao Tong University are dominant in this area. They take 14.74% of the total patent filing.
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 33
Tongji University
Shanghai Shi, China
Patent: 27
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 24
Southeast University
Jiangsu Sheng, China
Patent: 23
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 18
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 13
Tianjin University
Tianjin Shi, China
Patent: 13
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 12
Shandong University
Shandong Sheng, China
Patent: 11
Zhejiang University City College
Zhejiang Sheng, China
Patent: 10
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