With the analysis among 628 patents, we discovered top 258 key players by total patent application. Zhongjiao No. 1 Engineering Investigation & Design Institute, Koninklijke BAM Groep NV, CCCI-FHDI Engineering Co. Ltd. are dominant in this area. They take 9.55% of the total patent filing.
Zhongjiao No. 1 Engineering Investigation & Design Institute
Tianjin Shi, China
Patent: 25
Utrecht, Netherlands
Patent: 18
CCCI-FHDI Engineering Co. Ltd.
Guangdong Sheng, China
Patent: 17
CCCC Fourth Harbor Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 14
CCCC Fourth Aviation Engineering Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 13
CCCC Third Harbor Consultants Co., Ltd.
Shanghai Shi, China
Patent: 12
Osaka-fu, Japan
Patent: 11
CCCC Third Harbor Engineering Co., Ltd.
Shanghai Shi, China
Patent: 11
CCCC First Harbor Engineering Co., Ltd.
Tianjin Shi, China
Patent: 10
Guangzhou Harbor Engineering Quality Inspection Co., Ltd.
Guangdong Sheng, China
Patent: 10
With the analysis among 5 patents, we discovered top 2 start-ups by total patent application.
EDINBURGH, United Kingdom
Patent: 4
With the analysis among related 964 patents applied in the last 5 years. We discover 268 most active companies in this area. The fast-growing Jiangsu University of Science & Technology, Dalian University of Technology, Tianjin Institute of Water Transport Engineering, Ministry of Transport take 13.17% of patent filing during this period.
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 52
Dalian University of Technology
Liaoning Sheng, China
Patent: 38
Tianjin Institute of Water Transport Engineering, Ministry of Transport
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Patent: 37
Jiangsu Sheng, China
Patent: 25
Shandong Sheng, China
Patent: 23
Zhongjiao No. 1 Engineering Investigation & Design Institute
Tianjin Shi, China
Patent: 22
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 21
Ocean University of China
Shandong Sheng, China
Patent: 18
Tianjin Shi, China
Patent: 18
Utrecht, Netherlands
Patent: 15
With the analysis among related 964 patents in last 5 years, we discover 239 new entrants. Tianjin Institute of Water Transport Engineering, Ministry of Transport, Ludong University, Harbin Engineering University are the most active new entrants in this area.
Tianjin Institute of Water Transport Engineering, Ministry of Transport
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Patent: 37
Shandong Sheng, China
Patent: 23
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 21
Tianjin Shi, China
Patent: 18
Institute of Fishery Engineering, Chinese Academy of Fishery Sciences
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Patent: 14
CCCC Fourth Harbor Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 14
CCCC Fourth Aviation Engineering Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 13
CCCC Third Harbor Engineering Co., Ltd.
Shanghai Shi, China
Patent: 11
Guangzhou Harbor Engineering Quality Inspection Co., Ltd.
Guangdong Sheng, China
Patent: 10
CCCC First Harbor Engineering Co., Ltd.
Tianjin Shi, China
Patent: 10
With the analysis among 515 patents, we discovered top 60 universities and scientific research institutions by total patent application. Jiangsu University of Science & Technology, Hohai University, Ludong University are dominant in this area. They take 25.83% of the total patent filing.
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 53
Jiangsu Sheng, China
Patent: 30
Shandong Sheng, China
Patent: 23
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 21
Ocean University of China
Shandong Sheng, China
Patent: 19
Tianjin Shi, China
Patent: 18
Zhejiang Sheng, China
Patent: 16
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 10
South China University of Technology
Guangdong Sheng, China
Patent: 6
Wuhan University of Technology
Hubei Sheng, China
Patent: 6