With the analysis among 90 patents, we discovered top 57 key players by total patent application. Mitsubishi Heavy Industries, Ltd., Toyo Engineering Corp., FRAM Europe Ltd. are dominant in this area. They take 16.67% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Fujian Sheng, China
Patent: 5
Gyeongsangnam-do, South Korea
Patent: 2
Taiko Kikai Industries Co. Ltd.
Yamaguchi-ken, Japan
Patent: 2
Hangzhou Gelema CNC Machine Tool Manufacturing Co., Ltd.
Zhejiang Sheng, China
Patent: 2
No data, please try another search term
With the analysis among related 16 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Guangzhou Maritime College, Hangzhou Gelema CNC Machine Tool Manufacturing Co., Ltd., Hebei Communication Vocational and Technical College take 43.75% of patent filing during this period.
Guangzhou Maritime College
Guangdong Sheng, China
Patent: 3
Hangzhou Gelema CNC Machine Tool Manufacturing Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Hebei Communication Vocational and Technical College
Hebei Sheng, China
Patent: 2
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 1
CSC Jinling Shipyard Co, Ltd.
Jiangsu Sheng, China
Patent: 1
Nanjing Bidun Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Nantong Nordry Ocean Engineering Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Fujian Fuchuan Ocean Engineering Technology Research Institute Co., Ltd.
Fujian Sheng, China
Patent: 1
With the analysis among related 16 patents in last 5 years, we discover 9 new entrants. Guangzhou Maritime College, Hangzhou Gelema CNC Machine Tool Manufacturing Co., Ltd., Hebei Communication Vocational and Technical College are the most active new entrants in this area.
Guangzhou Maritime College
Guangdong Sheng, China
Patent: 3
Hangzhou Gelema CNC Machine Tool Manufacturing Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Hebei Communication Vocational and Technical College
Hebei Sheng, China
Patent: 2
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 1
CSC Jinling Shipyard Co, Ltd.
Jiangsu Sheng, China
Patent: 1
Nanjing Bidun Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Nantong Nordry Ocean Engineering Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Fujian Fuchuan Ocean Engineering Technology Research Institute Co., Ltd.
Fujian Sheng, China
Patent: 1
With the analysis among 13 patents, we discovered top 6 universities and scientific research institutions by total patent application. Guangzhou Maritime College, Jiangsu Maritime Institute, Wuhan University of Technology are dominant in this area. They take 61.54% of the total patent filing.
Guangzhou Maritime College
Guangdong Sheng, China
Patent: 3
Jiangsu Maritime Institute
Jiangsu Sheng, China
Patent: 3
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Tianjin University of Technology
Tianjin Shi, China
Patent: 1
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1