With the analysis among 606 patents, we discovered top 333 key players by total patent application. Hudong-Zhonghua Shipbuilding Group Co., Ltd., Hyundai Motor Co., Ltd., CSSC Chengxi Shipbuilding Co. Ltd. are dominant in this area. They take 9.24% of the total patent filing.
Shanghai Shi, China
Patent: 27
Jiangsu Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 12
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 10
Hubei Sheng, China
Patent: 9
Liaoning Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
Wisconsin, United States
Patent: 6
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 1
Nuevo León, Mexico
Patent: 1
With the analysis among related 226 patents applied in the last 5 years. We discover 114 most active companies in this area. The fast-growing Hudong-Zhonghua Shipbuilding Group Co., Ltd., CSSC Chengxi Shipbuilding Co. Ltd., CSSC Huangpu Wenchong Shipbuilding Co., Ltd. take 19.47% of patent filing during this period.
Shanghai Shi, China
Patent: 21
Jiangsu Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 6
Henan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Liaoning Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
With the analysis among related 226 patents in last 5 years, we discover 91 new entrants. Jiangsu Yangzi-Mitsui Shipbuilding Co., Ltd., Huang He Shui Li Wei Yuan Hui Huang He Ji Xie Chang, CSSC Chengxi Yangzhou Shipbuilding Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 6
Henan Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Zhejiang Huahang Industrial Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
With the analysis among 96 patents, we discovered top 49 universities and scientific research institutions by total patent application. Wuhan University of Technology, Tianjin University of Technology, Beijing University of Technology are dominant in this area. They take 10.42% of the total patent filing.
Hubei Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Pennsylvania, United States
Patent: 1