With the analysis among 294 patents, we discovered top 127 key players by total patent application. Mitsubishi Heavy Industries, Ltd., IHI Corp., Wfs Technologies Ltd. are dominant in this area. They take 14.29% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 16
HD Hyundai Heavy Industries Co., Ltd.
Guangdong Sheng, China
Patent: 7
Zhongke Exploration (Suzhou) Marine Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Tianjin Bluefin Offshore Engineering Co., Ltd.
Tianjin Shi, China
Patent: 5
Teledyne Instruments, Inc.
California, United States
Patent: 4
Honeywell International Technologies Ltd.
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
Shenzhen Vxfly Intelligent Information Technology Co. Ltd.
Guangdong Sheng, China
Patent: 3
Boya Gongdao Beijing Robot Technology Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 442 patents applied in the last 5 years. We discover 168 most active companies in this area. The fast-growing Harbin Engineering University, China Shipbuilding Industry Corporation 750 Test Site, China Ship Scientific Research Center take 17.42% of patent filing during this period.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 51
China Shipbuilding Industry Corporation 750 Test Site
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Patent: 16
China Ship Scientific Research Center
Jiangsu Sheng, China
Patent: 10
Naval University of Engineering
Tianjin Shi, China
Patent: 7
Shanghai Ocean University
Shanghai Shi, China
Patent: 7
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Dalian University of Technology
Liaoning Sheng, China
Patent: 6
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 6
With the analysis among related 442 patents in last 5 years, we discover 131 new entrants. China Ship Scientific Research Center, Shanghai Ocean University, Nanjing University of Aeronautics & Astronautics are the most active new entrants in this area.
China Ship Scientific Research Center
Jiangsu Sheng, China
Patent: 10
Shanghai Ocean University
Shanghai Shi, China
Patent: 7
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 6
Tianjin Bluefin Offshore Engineering Co., Ltd.
Tianjin Shi, China
Patent: 5
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 5
Yichang Testing Technology Research Institute
Hubei Sheng, China
Patent: 4
Hainan Sheng, China
Patent: 4
Teledyne Instruments, Inc.
California, United States
Patent: 4
Tianjin Shi, China
Patent: 4
Dalian Maritime University
Liaoning Sheng, China
Patent: 4
With the analysis among 421 patents, we discovered top 65 universities and scientific research institutions by total patent application. Harbin Engineering University, Naval University of Engineering, Beijing Institute of Technology are dominant in this area. They take 22.09% of the total patent filing.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 67
Naval University of Engineering
Beijing Institute of Technology
Beijing Shi, China
Patent: 12
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 11
Tianjin Shi, China
Patent: 10
Zhejiang Sheng, China
Patent: 9
Shanghai Ocean University
Shanghai Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 6