With the analysis among 4,820 patents, we discovered top 475 key players by total patent application. DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd., Samsung Heavy Industries Co., Ltd., HD Hyundai Heavy Industries Co., Ltd. are dominant in this area. They take 36.89% of the total patent filing.
Gyeonggi-do, South Korea
Patent: 498
Guangdong Sheng, China
Patent: 385
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 144
Osaka-fu, Japan
Patent: 79
Tokyo-to, Japan
Patent: 73
Tokyo-to, Japan
Patent: 68
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 646 patents applied in the last 5 years. We discover 216 most active companies in this area. The fast-growing Samsung Heavy Industries Co., Ltd., HD Hyundai Heavy Industries Co., Ltd., Korea Shipbuilding & Offshore Engineering Co., Ltd. take 27.24% of patent filing during this period.
Gyeonggi-do, South Korea
Patent: 95
Guangdong Sheng, China
Patent: 43
Shandong Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 16
Liaoning Sheng, China
Patent: 13
Heilongjiang Sheng, China
Patent: 9
With the analysis among related 646 patents in last 5 years, we discover 133 new entrants. USEA AS, Arxada AG, National Institute of Natural Disaster Prevention and Control, Ministry of Emergency Management are the most active new entrants in this area.
Basel-Stadt, Switzerland
Patent: 6
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Patent: 5
Rogaland, Norway
Patent: 4
Israel Ports - Development & Assets Co. Ltd.
Henan Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
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Patent: 3
With the analysis among 518 patents, we discovered top 72 universities and scientific research institutions by total patent application. Ocean University of China, Jiangsu University of Science & Technology, Shanghai Jiao Tong University are dominant in this area. They take 22.97% of the total patent filing.
Shandong Sheng, China
Patent: 24
Jiangsu Sheng, China
Patent: 18
Shanghai Shi, China
Patent: 17
Heilongjiang Sheng, China
Patent: 15
Zhejiang Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5