With the analysis among 2,294 patents, we discovered top 484 key players by total patent application. Mitsubishi Heavy Industries, Ltd., Hudong-Zhonghua Shipbuilding Group Co., Ltd., DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd. are dominant in this area. They take 11.77% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 137
Hudong-Zhonghua Shipbuilding Group Co., Ltd.
Shanghai Shi, China
Patent: 76
DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd.
Osaka-fu, Japan
Patent: 54
Dalian Shipbuilding Industry Co., Ltd.
Liaoning Sheng, China
Patent: 45
HD Hyundai Heavy Industries Co., Ltd.
Guangdong Sheng, China
Patent: 43
Samsung Heavy Industries Co., Ltd.
Gyeonggi-do, South Korea
Patent: 41
Tokyo-to, Japan
Patent: 40
CSSC Huangpu Wenchong Shipbuilding Co., Ltd.
Guangdong Sheng, China
Patent: 37
Guangzhou Shipyard International Co., Ltd.
Guangdong Sheng, China
Patent: 36
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Shanghai Shi, China
Patent: 1
With the analysis among related 1,112 patents applied in the last 5 years. We discover 406 most active companies in this area. The fast-growing Hudong-Zhonghua Shipbuilding Group Co., Ltd., Harbin Engineering University, Dalian Shipbuilding Industry Co., Ltd. take 11.24% of patent filing during this period.
Hudong-Zhonghua Shipbuilding Group Co., Ltd.
Shanghai Shi, China
Patent: 62
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 33
Dalian Shipbuilding Industry Co., Ltd.
Liaoning Sheng, China
Patent: 30
CSSC Huangpu Wenchong Shipbuilding Co., Ltd.
Guangdong Sheng, China
Patent: 27
Shanghai Shipbuilding Research and Design Institute (the 60th Research Institute of China Shipbuilding Corporation)
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Patent: 26
Guangzhou Shipyard International Co., Ltd.
Guangdong Sheng, China
Patent: 25
Jiangnan Shipyard Group Co. Ltd.
Shanghai Shi, China
Patent: 23
Shanghai Waigaoqiao Shipbuilding Co., Ltd.
Shanghai Shi, China
Patent: 23
China Ship Research and Design Center
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Patent: 22
708 Research Institute of China Shipbuilding Corporation
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Patent: 21
With the analysis among related 1,112 patents in last 5 years, we discover 321 new entrants. Korea Gas Corp., Wuhan McCant Equipment Co., Ltd., Dalian COSCO KHI Ship Engineering Co. Ltd. are the most active new entrants in this area.
Wuhan McCant Equipment Co., Ltd.
Hubei Sheng, China
Patent: 10
Dalian COSCO KHI Ship Engineering Co. Ltd.
Liaoning Sheng, China
Patent: 9
China Ship Scientific Research Center
Jiangsu Sheng, China
Patent: 7
Zhejiang International Maritime College
Zhejiang Sheng, China
Patent: 6
Harbin Engineering University Qingdao Ship Technology Co., Ltd.
Shandong Sheng, China
Patent: 6
China Merchants Jinling Shipping (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Qingdao Vesian Marine Technology Co., Ltd.
Shandong Sheng, China
Patent: 6
Zhoushan Cosco Shipping Heavy Industry Co Ltd.
Zhejiang Sheng, China
Patent: 5
Naval University of Engineering
With the analysis among 405 patents, we discovered top 68 universities and scientific research institutions by total patent application. Harbin Engineering University, Zhejiang Ocean University, Jiangsu University of Science & Technology are dominant in this area. They take 24.44% of the total patent filing.
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 37
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 28
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 14
Wuhan University of Technology
Hubei Sheng, China
Patent: 11
Zhejiang International Maritime College
Zhejiang Sheng, China
Patent: 6
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 5
Tianjin Normal University
Tianjin Shi, China
Patent: 5
Naval University of Engineering
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4