With the analysis among 458 patents, we discovered top 303 key players by total patent application. Guangzhou Maritime Technology Co., Ltd., Zhejiang Ouhua Shipbuilding Co., Ltd., Jiangsu Zhenjiang Shipyard Group Co. Ltd. are dominant in this area. They take 5.90% of the total patent filing.
Guangdong Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
Sichuan Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Mitsubishi Heavy Industries, Ltd.
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
With the analysis among related 534 patents applied in the last 5 years. We discover 275 most active companies in this area. The fast-growing Wuhan University of Technology, Dalian Maritime University, Tianjin Institute of Water Transport Engineering, Ministry of Transport take 12.36% of patent filing during this period.
Hubei Sheng, China
Patent: 29
Liaoning Sheng, China
Patent: 24
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Patent: 13
Heilongjiang Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 11
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Patent: 9
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Patent: 9
Chongqing Shi, China
Patent: 8
Shanghai Shi, China
Patent: 8
Shanghai Shi, China
Patent: 6
With the analysis among related 534 patents in last 5 years, we discover 244 new entrants. Tianjin Institute of Water Transport Engineering, Ministry of Transport, Guangzhou Maritime Technology Co., Ltd., China Ship Research and Design Center are the most active new entrants in this area.
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Patent: 13
Guangdong Sheng, China
Patent: 11
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Patent: 9
Chongqing Shi, China
Patent: 8
Shanghai Shi, China
Patent: 5
Fujian Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among 346 patents, we discovered top 56 universities and scientific research institutions by total patent application. Wuhan University of Technology, Dalian Maritime University, Shanghai Maritime University are dominant in this area. They take 24.57% of the total patent filing.
Hubei Sheng, China
Patent: 35
Liaoning Sheng, China
Patent: 31
Shanghai Shi, China
Patent: 19
Heilongjiang Sheng, China
Patent: 17
Zhejiang Sheng, China
Patent: 16
Chongqing Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4