With the analysis among 70 patents, we discovered top 44 key players by total patent application. Shanghai Ship & Shipping Research Institute Co. Ltd., Shanghai Investigation, Design & Research Institute, CCCC Third Harbor Engineering Co., Ltd. are dominant in this area. They take 20.00% of the total patent filing.
Shanghai Shi, China
Patent: 6
Shanghai Shi, China
Patent: 5
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Chongqing Shi, China
Patent: 2
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With the analysis among related 74 patents applied in the last 5 years. We discover 46 most active companies in this area. The fast-growing Shanghai Ship & Shipping Research Institute Co. Ltd., Shanghai CCCC Water Transportation Design and Research Co., Ltd., Qingdao University of Science & Technology take 16.22% of patent filing during this period.
Shanghai Shi, China
Patent: 6
Shanghai Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
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Patent: 2
Heilongjiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Qingdao Sea Dream Yacht Co., Ltd.
Shandong Sheng, China
Patent: 2
With the analysis among related 74 patents in last 5 years, we discover 34 new entrants. Shanghai Ship & Shipping Research Institute Co. Ltd., Shanghai CCCC Water Transportation Design and Research Co., Ltd., Qingdao University of Science & Technology are the most active new entrants in this area.
Shanghai Shi, China
Patent: 6
Shanghai Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Qingdao Sea Dream Yacht Co., Ltd.
Shandong Sheng, China
Patent: 2
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Patent: 2
With the analysis among 55 patents, we discovered top 17 universities and scientific research institutions by total patent application. Harbin Engineering University, Wuhan University of Technology, Southeast University are dominant in this area. They take 23.64% of the total patent filing.
Heilongjiang Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1