With the analysis among 12,571 patents, we discovered top 454 key players by total patent application. Samsung Heavy Industries Co., Ltd., DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd., Powerchina Huadong Engineering Corp. Ltd. are dominant in this area. They take 2.35% of the total patent filing.
Samsung Heavy Industries Co., Ltd.
Gyeonggi-do, South Korea
Patent: 120
DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd.
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 85
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 79
China National Offshore Oil Corp.
Beijing Shi, China
Patent: 51
Hubei Sheng, China
Patent: 49
HD Hyundai Heavy Industries Co., Ltd.
Guangdong Sheng, China
Patent: 45
Guangzhou Shipyard International Co., Ltd.
Guangdong Sheng, China
Patent: 44
Tianjin Shi, China
Patent: 40
With the analysis among 110 patents, we discovered top 48 start-ups by total patent application. InnovaSea Systems, Inc., Geco Technologies, Cefront Technology AS are active in this area.
Massachusetts, United States
Patent: 9
Nuevo León, Mexico
Patent: 9
Aust-Agder, Norway
Patent: 7
British Columbia, Canada
Patent: 6
Schwyz, Switzerland
Patent: 5
Shenzhen Suteng Innovation Technology Co., Ltd.
Guangdong Sheng, China
Patent: 4
Baden-Württemberg, Germany
Patent: 3
Boya Gongdao Beijing Robot Technology Co. Ltd.
Beijing Shi, China
Patent: 3
Colorado, United States
Patent: 3
With the analysis among related 18,056 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Ocean University of China, Zhejiang Ocean University, Dalian University of Technology take 2.43% of patent filing during this period.
Ocean University of China
Shandong Sheng, China
Patent: 176
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 151
Dalian University of Technology
Liaoning Sheng, China
Patent: 111
Zhejiang Sheng, China
Patent: 103
Shanghai Ocean University
Shanghai Shi, China
Patent: 103
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 99
Guangdong Ocean University
Guangdong Sheng, China
Patent: 98
Jiangsu Sheng, China
Patent: 92
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 84
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 82
With the analysis among related 18,056 patents in last 5 years, we discover 301 new entrants. Huaneng Clean Energy Research Institute, Guangdong Provincial Laboratory of Southern Marine Science and Engineering (Guangzhou), Shandong Provincial Institute of Marine Resources and Environment are the most active new entrants in this area.
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 79
Guangdong Provincial Laboratory of Southern Marine Science and Engineering (Guangzhou)
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Patent: 46
Shandong Provincial Institute of Marine Resources and Environment
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Patent: 34
Chongqing Jiaotong University
Chongqing Shi, China
Patent: 32
Siemens Gamesa Renewable Energy AS
Shanghai Shipbuilding Research and Design Institute (the 60th Research Institute of China Shipbuilding Corporation)
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Patent: 31
Shanghai Waigaoqiao Shipbuilding Co., Ltd.
Shanghai Shi, China
Patent: 29
Tangshan Harbin Technology Co., Ltd.
Hebei Sheng, China
Patent: 29
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 29
Ming Yang Smart Energy Group Co., Ltd.
Guangdong Sheng, China
Patent: 28
With the analysis among 6,280 patents, we discovered top 229 universities and scientific research institutions by total patent application. Ocean University of China, Zhejiang Ocean University, Zhejiang University are dominant in this area. They take 7.72% of the total patent filing.
Ocean University of China
Shandong Sheng, China
Patent: 184
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 177
Zhejiang Sheng, China
Patent: 118
Shanghai Ocean University
Shanghai Shi, China
Patent: 116
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 109
Jiangsu Sheng, China
Patent: 107
Guangdong Ocean University
Guangdong Sheng, China
Patent: 104
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 89
Tianjin Shi, China
Patent: 84
Wuhan University of Technology
Hubei Sheng, China
Patent: 75