With the analysis among 114 patents, we discovered top 62 key players by total patent application. Siemens AG, 3M Co., Scanmudring AS are dominant in this area. They take 12.28% of the total patent filing.
Minnesota, United States
Patent: 4
Rogaland, Norway
Patent: 4
California, United States
Patent: 3
Hawaii Oceanic Technology, Inc.
Hawaii, United States
Patent: 3
Mississippi, United States
Patent: 3
Mitsubishi Heavy Industries, Ltd.
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With the analysis among related 74 patents applied in the last 5 years. We discover 52 most active companies in this area. The fast-growing Andfjord Salmon AS, Harbin Engineering University, Ocean University of China take 21.62% of patent filing during this period.
Nordland, Norway
Patent: 9
Heilongjiang Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Xiamen Maipu Information Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Jinchi Assembly and Construction Co., Ltd.
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 74 patents in last 5 years, we discover 47 new entrants. Andfjord Salmon AS, Ocean University of China, Xiamen Maipu Information Technology Co., Ltd. are the most active new entrants in this area.
Nordland, Norway
Patent: 9
Shandong Sheng, China
Patent: 3
Xiamen Maipu Information Technology Co., Ltd.
Fujian Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Jinchi Assembly and Construction Co., Ltd.
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 82 patents, we discovered top 26 universities and scientific research institutions by total patent application. Harbin Engineering University, Chinese Academy of Sciences Institute of Acoustics, Ocean University of China are dominant in this area. They take 36.59% of the total patent filing.
Heilongjiang Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Massachusetts, United States
Patent: 1