With the analysis among 33 patents, we discovered top 24 key players by total patent application. Saudi Arabian Oil Co., Zhejiang Haitong High-tech Engineering Technology Co., Ltd., Ningbo Hi-Tech Reclamation Engineer Technology Development Co are dominant in this area. They take 33.33% of the total patent filing.
Zhejiang Haitong High-tech Engineering Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Texas, United States
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
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With the analysis among related 60 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Tianjin Institute of Water Transport Engineering, Ministry of Transport, Ocean University of China, Dalian University of Technology take 36.67% of patent filing during this period.
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Patent: 8
Shandong Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 7
Heilongjiang Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 60 patents in last 5 years, we discover 25 new entrants. Tianjin Institute of Water Transport Engineering, Ministry of Transport, Dalian University of Technology, Harbin Engineering University are the most active new entrants in this area.
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Patent: 8
Liaoning Sheng, China
Patent: 7
Heilongjiang Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 71 patents, we discovered top 16 universities and scientific research institutions by total patent application. Ocean University of China, Changsha University of Science & Technology, Zhejiang University are dominant in this area. They take 33.80% of the total patent filing.
Shandong Sheng, China
Patent: 9
Hunan Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 4
Rio de Janeiro, Brazil
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1