Search results for “Purlin” companies
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Key Players
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Innovation Intensity
With the analysis among 5,969 patents, we discovered top 490 key players by total patent application. China Construction Eighth Engineering Division Corp. Ltd., Sekisui House, Ltd., China Railway Siyuan Survey & Design Group Co., Ltd. are dominant in this area. They take 2.66% of the total patent filing.
Shanghai Shi, China
Patent: 64
Osaka-fu, Japan
Patent: 49
Hubei Sheng, China
Patent: 46
Missouri, United States
Patent: 44
Osaka-fu, Japan
Patent: 43
Zhejiang Sheng, China
Patent: 42
Missouri, United States
Patent: 32
Beijing Shi, China
Patent: 30
Seiko Industrial Building System Co., Ltd.
Zhejiang Sheng, China
Patent: 30
Hubei Sheng, China
Patent: 30
Startups & Unicorns
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Innovation Intensity
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 2,553 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., Dongtong Geotechnical Co., Ltd., China Construction First Building (Group) Corp. Ltd. take 3.21% of patent filing during this period.
Shanghai Shi, China
Patent: 36
Zhejiang Sheng, China
Patent: 24
Beijing Shi, China
Patent: 22
Seiko Industrial Building System Co., Ltd.
Zhejiang Sheng, China
Patent: 20
Shanghai Shi, China
Patent: 20
Beijing Shi, China
Patent: 18
Anhui Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 15
Shanghai Shi, China
Patent: 15
Hubei Sheng, China
Patent: 14
New Entrants
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Innovation in recent 5 years
With the analysis among related 2,553 patents in last 5 years, we discover 333 new entrants. Shanghai Municipal Engineering Design Inst (Group) Co., Ltd., China Construction Eighth Bureau Third Construction Co., Ltd., China Five Metallurgical Group Co., Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 15
Jiangsu Sheng, China
Patent: 12
Sichuan Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 9
Fujian Sheng, China
Patent: 9
Sichuan Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Beijing Shi, China
Patent: 8
Research Institutions
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Innovation Intensity
With the analysis among 353 patents, we discovered top 92 universities and scientific research institutions by total patent application. Southeast University, Shenyang Jianzhu University, Qingdao University of Technology are dominant in this area. They take 10.76% of the total patent filing.
Jiangsu Sheng, China
Patent: 9
Liaoning Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Shandong Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 7
Jiangxi Sheng, China
Patent: 6
Henan Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Australia
Patent: 5
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