With the analysis among 3,961 patents, we discovered top 485 key players by total patent application. Mitsubishi Heavy Industries, Ltd., Mitsui E&S Shipbuilding Co., Ltd., DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd. are dominant in this area. They take 8.28% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 147
Mitsui E&S Shipbuilding Co., Ltd.
Tokyo-to, Japan
Patent: 102
DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd.
Osaka-fu, Japan
Patent: 57
HD Hyundai Heavy Industries Co., Ltd.
Guangdong Sheng, China
Patent: 52
China National Offshore Oil Corp.
Beijing Shi, China
Patent: 43
Samsung Heavy Industries Co., Ltd.
Gyeonggi-do, South Korea
Patent: 40
Tokyo-to, Japan
Patent: 38
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 33
With the analysis among 7 patents, we discovered top 4 start-ups by total patent application. Lunatech, Stiesdal A/S, Auvo Tecnologia SA are active in this area.
Syddanmark, Denmark
Patent: 2
Gloucestershire, United Kingdom
Patent: 1
With the analysis among related 249 patents applied in the last 5 years. We discover 160 most active companies in this area. The fast-growing Murtech, Inc., Samsung Heavy Industries Co., Ltd., Shanghai Xiongcheng Offshore Engineering Co., Ltd. take 8.03% of patent filing during this period.
Samsung Heavy Industries Co., Ltd.
Gyeonggi-do, South Korea
Patent: 6
Shanghai Xiongcheng Offshore Engineering Co., Ltd.
Shanghai Shi, China
Patent: 5
Dalian University of Technology
Liaoning Sheng, China
Patent: 4
Clean Air Engineering-Maritime, Inc.
California, United States
Patent: 4
China Merchants Heavy Industry (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Cashman Dredging & Marine Contracting Co. LLC
Massachusetts, United States
Patent: 3
Kongsberg Maritime Finland Oy
CCCI-FHDI Engineering Co. Ltd.
Guangdong Sheng, China
Patent: 3
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 3
With the analysis among related 249 patents in last 5 years, we discover 107 new entrants. China Merchants Heavy Industry (Jiangsu) Co., Ltd., Cashman Dredging & Marine Contracting Co. LLC, Kongsberg Maritime Finland Oy are the most active new entrants in this area.
China Merchants Heavy Industry (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Cashman Dredging & Marine Contracting Co. LLC
Massachusetts, United States
Patent: 3
Kongsberg Maritime Finland Oy
CCCI-FHDI Engineering Co. Ltd.
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Zhangjiagang Hanjung CIT Co.,Ltd.
Jiangsu Sheng, China
Patent: 2
China Nuclear Industry Zhongyuan Construction Co., Ltd.
Beijing Shi, China
Patent: 2
Jiangsu Tonghui Electromechanical Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among 149 patents, we discovered top 35 universities and scientific research institutions by total patent application. Technical University of Denmark, China University of Petroleum (East China), Jiangsu University are dominant in this area. They take 14.77% of the total patent filing.
Technical University of Denmark
Hovedstaden, Denmark
Patent: 7
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Guangdong University of Technology
Guangdong Sheng, China
Patent: 4
Wuhan University of Technology
Hubei Sheng, China
Patent: 3
Dalian Maritime University
Liaoning Sheng, China
Patent: 3
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 2
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2