Search results for “Bridge Collapses” companies
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Key Players
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Innovation Intensity
With the analysis among 128 patents, we discovered top 100 key players by total patent application. SE Corp., East Nippon Expressway Co. Ltd., Tokyo Fabric Industry Co., Ltd. are dominant in this area. They take 9.38% of the total patent filing.
Tokyo-to, Japan
Patent: 4
Tokyo-to, Japan
Patent: 4
Tokyo-to, Japan
Patent: 4
Tokyo-to, Japan
Patent: 3
Tokyo-to, Japan
Patent: 3
Tokyo-to, Japan
Patent: 3
Japan
Patent: 3
Tokyo-to, Japan
Patent: 2
Saitama-ken, Japan
Patent: 2
Tokyo-to, Japan
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 74 patents applied in the last 5 years. We discover 63 most active companies in this area. The fast-growing Fujian Agriculture & Forestry University, Guangxi Beitou Traffic Maintenance Technology Group Co., Ltd., China Railway Wuju (Group) No. 4 Engineering Co. Ltd. take 6.76% of patent filing during this period.
Fujian Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Nanjing Hengrui Engineering Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 74 patents in last 5 years, we discover 60 new entrants. Fujian Agriculture & Forestry University, Guangxi Beitou Traffic Maintenance Technology Group Co., Ltd., China Railway Wuju (Group) No. 4 Engineering Co. Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Nanjing Hengrui Engineering Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 37 patents, we discovered top 22 universities and scientific research institutions by total patent application. Railway Technical Research Institute, Chongqing University, Tsinghua University are dominant in this area. They take 29.73% of the total patent filing.
Japan
Patent: 5
Chongqing Shi, China
Patent: 4
Beijing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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