Search results for “Underground space” companies
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Key Players
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Innovation Intensity
With the analysis among 3,165 patents, we discovered top 469 key players by total patent application. China Railway Siyuan Survey & Design Group Co., Ltd., TAISEI Corp., Shimizu Corp. are dominant in this area. They take 4.14% of the total patent filing.
Hubei Sheng, China
Patent: 52
Tokyo-to, Japan
Patent: 40
Tokyo-to, Japan
Patent: 39
Osaka-fu, Japan
Patent: 39
Shanghai Shi, China
Patent: 38
Shanghai Shi, China
Patent: 35
Jiangsu Sheng, China
Patent: 32
Jiangsu Sheng, China
Patent: 32
Shanghai Shi, China
Patent: 31
Jiangxi Sheng, China
Patent: 28
Startups & Unicorns
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Innovation Intensity
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
STARTUP
Shandong Sheng, China
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 2,224 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China University of Mining & Technology, China Railway Siyuan Survey & Design Group Co., Ltd., Shenyang Jianzhu University take 5.40% of patent filing during this period.
Jiangsu Sheng, China
Patent: 47
Hubei Sheng, China
Patent: 42
Liaoning Sheng, China
Patent: 31
Shanghai Shi, China
Patent: 28
Tianjin Shi, China
Patent: 26
Shanghai Shi, China
Patent: 24
Jiangxi Sheng, China
Patent: 22
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 18
Zhejiang Sheng, China
Patent: 18
Anhui Sheng, China
Patent: 17
New Entrants
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Innovation in recent 5 years
With the analysis among related 2,224 patents in last 5 years, we discover 368 new entrants. Jinan Urban Construction Group Co., Ltd., Powerchina Chengdu Engineering Corp. Ltd., Kunming Jiecheng Piling Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 14
Sichuan Sheng, China
Patent: 13
Yunnan Sheng, China
Patent: 10
Beijing Shi, China
Patent: 10
Liaoning Sheng, China
Patent: 8
Chongqing Shi, China
Patent: 8
Jilin Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 8
Kentucky, United States
Patent: 8
Liaoning Sheng, China
Patent: 8
Research Institutions
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Innovation Intensity
With the analysis among 1,029 patents, we discovered top 173 universities and scientific research institutions by total patent application. China University of Mining & Technology, Shenyang Jianzhu University, China University of Mining & Technology (Beijing) are dominant in this area. They take 14.77% of the total patent filing.
Jiangsu Sheng, China
Patent: 60
Liaoning Sheng, China
Patent: 50
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 42
Sichuan Sheng, China
Patent: 30
Tianjin Shi, China
Patent: 27
Shanghai Shi, China
Patent: 20
Jilin Sheng, China
Patent: 20
Anhui Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 16
Hubei Sheng, China
Patent: 16
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