Search results for “Seismic retrofit” companies
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Key Players
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Innovation Intensity
With the analysis among 176 patents, we discovered top 67 key players by total patent application. East Japan Railway Co., Kajima Corp., Shimizu Corp. are dominant in this area. They take 8.52% of the total patent filing.
East Japan Railway Co.
Tokyo-to, Japan
Patent: 5
Kajima Corp.
Jiangsu Sheng, China
Patent: 5
Shimizu Corp.
Tokyo-to, Japan
Patent: 5
Ohbayashi Corp.
Jiangsu Sheng, China
Patent: 5
Takenaka Corp.
Shanghai Shi, China
Patent: 4
University of Seoul Industry Cooperation Foundation
South Korea
Patent: 4
TAISEI Corp.
Tokyo-to, Japan
Patent: 3
Yahagi Construction Co., Ltd.
Aichi-ken, Japan
Patent: 3
Meiko Construction Co., Ltd.
Nagano-ken, Japan
Patent: 3
Sumitomo Metal Industries Ltd.
Osaka-fu, Japan
Patent: 3
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 75 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Jung Dong Engineering & Construction Co., Ltd., University Industry Cooperation Group, K-Eng Co., Ltd. take 9.33% of patent filing during this period.
Jung Dong Engineering & Construction Co., Ltd.
South Korea
Patent: 3
University Industry Cooperation Group
South Korea
Patent: 2
K-Eng Co., Ltd.
South Korea
Patent: 2
Daewoo Construction Co. Ltd.
South Korea
Patent: 2
Dongguk University Industry-Academic Cooperation Foundation
Gyeongsangbuk-do, South Korea
Patent: 2
Korea Institute of Construction Technology
Gyeonggi-do, South Korea
Patent: 1
University of Seoul Industry Cooperation Foundation
South Korea
Patent: 1
Pusan National University Industry-University Cooperation
South Korea
Patent: 1
Korea Hydro & Nuclear Power Co., Ltd.
Gyeongsangbuk-do, South Korea
Patent: 1
4M Co., Ltd.
South Korea
Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 75 patents in last 5 years, we discover 9 new entrants. Jung Dong Engineering & Construction Co., Ltd., K-Eng Co., Ltd., University Industry Cooperation Group are the most active new entrants in this area.
Jung Dong Engineering & Construction Co., Ltd.
South Korea
Patent: 3
K-Eng Co., Ltd.
South Korea
Patent: 2
University Industry Cooperation Group
South Korea
Patent: 2
Daewoo Construction Co. Ltd.
South Korea
Patent: 2
OK Consultant Co., Ltd.
South Korea
Patent: 1
Ilshin Construction Co., Ltd.
South Korea
Patent: 1
Beijing University of Technology
Beijing Shi, China
Patent: 1
Incheon University Industry Academic Cooperation Foundation
South Korea
Patent: 1
Korea Hydro & Nuclear Power Co., Ltd.
Gyeongsangbuk-do, South Korea
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 56 patents, we discovered top 8 universities and scientific research institutions by total patent application. Railway Technical Research Institute, South China University of Technology, Beijing University of Technology are dominant in this area. They take 32.14% of the total patent filing.
Railway Technical Research Institute
Japan
Patent: 4
South China University of Technology
Guangdong Sheng, China
Patent: 3
Beijing University of Technology
Beijing Shi, China
Patent: 1
Shinshu University
Nagano-ken, Japan
Patent: 1
Seoul National University of Science & Technology
South Korea
Patent: 1
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 1
Toyohashi University of Technology
Aichi-ken, Japan
Patent: 1
Fuzhou University
Fujian Sheng, China
Patent: 1
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