With the analysis among 517 patents, we discovered top 204 key players by total patent application. SCHOTTEL GmbH, Outboard Marine Corp., Jiangsu Kaibang Propulsion Technology Co., Ltd. are dominant in this area. They take 8.12% of the total patent filing.
Rheinland-Pfalz, Germany
Patent: 16
Illinois, United States
Patent: 13
Jiangsu Kaibang Propulsion Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 13
Wuhan Marine Machinery Plant Co., Ltd.
Hubei Sheng, China
Patent: 10
Mitsubishi Heavy Industries, Ltd.
Wisconsin, United States
Patent: 9
Cummins Filtration IP, Inc.
Indiana, United States
Patent: 8
Niedersachsen, Germany
Patent: 7
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Boya Gongdao Beijing Robot Technology Co. Ltd.
Beijing Shi, China
Patent: 2
With the analysis among related 360 patents applied in the last 5 years. We discover 151 most active companies in this area. The fast-growing Beijing Institute of Technology, 708 Research Institute of China Shipbuilding Corporation, Jiangsu Kaibang Propulsion Technology Co., Ltd. take 10.83% of patent filing during this period.
Beijing Institute of Technology
Beijing Shi, China
Patent: 14
708 Research Institute of China Shipbuilding Corporation
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Patent: 14
Jiangsu Kaibang Propulsion Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 11
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 10
Naval University of Engineering
Beijing Weilan Jizhi Technology Co., Ltd.
Beijing Shi, China
Patent: 7
Wuhan Marine Machinery Plant Co., Ltd.
Hubei Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 5
Suzhou Zhenhu Fluid Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
With the analysis among related 360 patents in last 5 years, we discover 130 new entrants. Beijing Weilan Jizhi Technology Co., Ltd., Jiangsu University, Suzhou Zhenhu Fluid Technology Co., Ltd. are the most active new entrants in this area.
Beijing Weilan Jizhi Technology Co., Ltd.
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 5
Suzhou Zhenhu Fluid Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Luopu Lan Machinery (Ningbo) Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Zhenjiang Fluid Engineering Equipment Technology Research Institute of Jiangsu University
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Patent: 4
Zhejiang Painier Technology, Inc.
Zhejiang Sheng, China
Patent: 4
Zhejiang Unite Motor Co. Ltd.
Zhejiang Sheng, China
Patent: 4
China Ship Research and Design Center
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Patent: 3
Shanghai Shi, China
Patent: 3
With the analysis among 251 patents, we discovered top 45 universities and scientific research institutions by total patent application. Jiangsu University of Science & Technology, Harbin Engineering University, Beijing Institute of Technology are dominant in this area. They take 22.71% of the total patent filing.
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 20
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 19
Beijing Institute of Technology
Beijing Shi, China
Patent: 17
Naval University of Engineering
Wuhan University of Technology
Hubei Sheng, China
Patent: 7
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Guangdong Ocean University
Guangdong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 4