With the analysis among 88 patents, we discovered top 73 key players by total patent application. Smart Navigation (Qingdao) Technology Co., Ltd., CCCC Tianjin Dredging Co., Ltd., China Communications Construction Co. Ltd. are dominant in this area. They take 17.05% of the total patent filing.
Smart Navigation (Qingdao) Technology Co., Ltd.
Shandong Sheng, China
Patent: 7
CCCC Tianjin Dredging Co., Ltd.
Tianjin Shi, China
Patent: 4
China Communications Construction Co. Ltd.
Beijing Shi, China
Patent: 3
COSCO Shipping Technology Co., Ltd.
Shanghai Shi, China
Patent: 3
Thyssenkrupp Marine Systems GmbH
Hamburg, Germany
Patent: 3
Ship & Ocean Industries R&D Center
Taiwan Province, China
Patent: 3
Zhenjiang Yihua System Integration Co., Ltd.
Jiangsu Sheng, China
Patent: 3
China National Offshore Oil Corp.
Beijing Shi, China
Patent: 2
Offshore Oil Engineering Co., Ltd.
Tianjin Shi, China
Patent: 2
Guangzhou Wenchong Shipyard Co. Ltd.
Guangdong Sheng, China
Patent: 2
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With the analysis among related 165 patents applied in the last 5 years. We discover 89 most active companies in this area. The fast-growing Dalian Maritime University, Harbin Engineering University, Qingdao University of Science & Technology take 26.67% of patent filing during this period.
Dalian Maritime University
Liaoning Sheng, China
Patent: 17
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 16
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 11
Smart Navigation (Qingdao) Technology Co., Ltd.
Shandong Sheng, China
Patent: 7
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 6
Shanghai Maritime University
Shanghai Shi, China
Patent: 6
Wuhan University of Technology
Hubei Sheng, China
Patent: 5
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 3
COSCO Shipping Technology Co., Ltd.
Shanghai Shi, China
Patent: 3
With the analysis among related 165 patents in last 5 years, we discover 77 new entrants. Smart Navigation (Qingdao) Technology Co., Ltd., Harbin University of Science & Technology, Jimei University are the most active new entrants in this area.
Smart Navigation (Qingdao) Technology Co., Ltd.
Shandong Sheng, China
Patent: 7
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 3
COSCO Shipping Technology Co., Ltd.
Shanghai Shi, China
Patent: 3
China Ship Scientific Research Center
Jiangsu Sheng, China
Patent: 3
CSSC System Engineering Research Institute
Shanghai Shi, China
Patent: 2
Jiangsu Shipping Vocational and Technical College
Jiangsu Sheng, China
Patent: 2
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Zhihailian (Hainan) Technology Co., Ltd.
Hainan Sheng, China
Patent: 2
With the analysis among 164 patents, we discovered top 31 universities and scientific research institutions by total patent application. Harbin Engineering University, Dalian Maritime University, Qingdao University of Science & Technology are dominant in this area. They take 40.24% of the total patent filing.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 34
Dalian Maritime University
Liaoning Sheng, China
Patent: 20
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 12
Shanghai Maritime University
Shanghai Shi, China
Patent: 9
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 8
Wuhan University of Technology
Hubei Sheng, China
Patent: 7
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2