With the analysis among 10,457 patents, we discovered top 487 key players by total patent application. Mitsubishi Heavy Industries, Ltd., HD Hyundai Heavy Industries Co., Ltd., DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd. are dominant in this area. They take 11.25% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 459
Guangdong Sheng, China
Patent: 371
Gyeonggi-do, South Korea
Patent: 256
Tokyo-to, Japan
Patent: 237
Tokyo-to, Japan
Patent: 151
Osaka-fu, Japan
Patent: 138
Tokyo-to, Japan
Patent: 124
Illinois, United States
Patent: 105
Kanagawa-ken, Japan
Patent: 90
With the analysis among 32 patents, we discovered top 10 start-ups by total patent application. Cefront Technology AS, Open Ocean Robotics, Inc., Orca-Tech are active in this area.
Aust-Agder, Norway
Patent: 19
Open Ocean Robotics, Inc.
British Columbia, Canada
Patent: 3
Shaanxi Sheng, China
Patent: 2
New Hampshire, United States
Patent: 2
Texas, United States
Patent: 1
EDINBURGH, United Kingdom
Patent: 1
New York, United States
Patent: 1
With the analysis among related 2,662 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing DAEWOO SHIPBUILDING & MARINE ENGINEERING Co., Ltd., HD Hyundai Heavy Industries Co., Ltd., Shanghai Shipbuilding Research and Design Institute (the 60th Research Institute of China Shipbuilding Corporation) take 5.00% of patent filing during this period.
Guangdong Sheng, China
Patent: 43
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Patent: 40
Gyeonggi-do, South Korea
Patent: 33
Heilongjiang Sheng, China
Patent: 32
Jiangsu Sheng, China
Patent: 27
Shanghai Shi, China
Patent: 26
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Patent: 24
Shanghai Shi, China
Patent: 22
Guangdong Sheng, China
Patent: 20
With the analysis among related 2,662 patents in last 5 years, we discover 321 new entrants. Cayago Tec GmbH, Opacmare SRL, Oru Kayak, Inc. are the most active new entrants in this area.
Piemonte, Italy
Patent: 11
California, United States
Patent: 8
Zhejiang Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 7
Tennessee, United States
Patent: 6
Shandong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
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Patent: 5
With the analysis among 1,305 patents, we discovered top 137 universities and scientific research institutions by total patent application. Harbin Engineering University, Zhejiang Ocean University, Wuhan University of Technology are dominant in this area. They take 13.49% of the total patent filing.
Heilongjiang Sheng, China
Patent: 66
Zhejiang Sheng, China
Patent: 36
Hubei Sheng, China
Patent: 29
Jiangsu Sheng, China
Patent: 29
Zuid-Holland, Netherlands
Patent: 25
Tianjin Shi, China
Patent: 13
Shanghai Shi, China
Patent: 12
Pomorskie, Poland
Patent: 12
Hubei Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 10