With the analysis among 8,894 patents, we discovered top 485 key players by total patent application. The Boeing Co., Honeywell International Technologies Ltd., Toyota Motor Corp. are dominant in this area. They take 7.70% of the total patent filing.
Illinois, United States
Patent: 303
DUBLIN, Ireland
Patent: 209
Tokyo-to, Japan
Patent: 173
Fukushima-ken, Japan
Patent: 144
Aichi-ken, Japan
Patent: 142
Tokyo-to, Japan
Patent: 113
Tokyo-to, Japan
Patent: 110
Kanagawa-ken, Japan
Patent: 109
With the analysis among 56 patents, we discovered top 15 start-ups by total patent application. Aisin KK, Tascent, Inc., Korea Ocean Tech Co., Ltd. are active in this area.
Tokyo-to, Japan
Patent: 33
California, United States
Patent: 3
Nuevo León, Mexico
Patent: 3
Colorado, United States
Patent: 2
Vocavio technology holdings Ltd
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 1,771 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Shanghai Shipbuilding Research and Design Institute (the 60th Research Institute of China Shipbuilding Corporation), CSSC Huangpu Wenchong Shipbuilding Co., Ltd., Wuhan University of Technology take 4.52% of patent filing during this period.
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Patent: 37
Guangdong Sheng, China
Patent: 22
Hubei Sheng, China
Patent: 21
Illinois, United States
Patent: 17
DUBLIN, Ireland
Patent: 17
Guangdong Sheng, China
Patent: 17
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Patent: 14
Liaoning Sheng, China
Patent: 13
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Patent: 12
Liaoning Sheng, China
Patent: 12
With the analysis among related 1,771 patents in last 5 years, we discover 381 new entrants. Dalian Cosco Shipping Heavy Industry Co Ltd., Subsea Craft Ltd., CSC Jinling Shipyard Co, Ltd. are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 12
Hampshire, United Kingdom
Patent: 8
Jiangsu Sheng, China
Patent: 8
Hebei Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6
Anhui Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
With the analysis among 992 patents, we discovered top 179 universities and scientific research institutions by total patent application. Wuhan University of Technology, Dalian Maritime University, Railway Technical Research Institute are dominant in this area. They take 10.18% of the total patent filing.
Hubei Sheng, China
Patent: 28
Liaoning Sheng, China
Patent: 23
Shanghai Shi, China
Patent: 17
Zhejiang Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 11
Tianjin Shi, China
Patent: 9
Beijing Shi, China
Patent: 7
Hunan Sheng, China
Patent: 6