With the analysis among 109 patents, we discovered top 42 key players by total patent application. Mitsubishi Heavy Industries, Ltd., NEC Corp., AdBm Corp. are dominant in this area. They take 27.52% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 11
Texas, United States
Patent: 8
Yamanashi-ken, Japan
Patent: 4
Taiwan Province, China
Patent: 4
Liaoning Sheng, China
Patent: 2
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With the analysis among related 84 patents applied in the last 5 years. We discover 59 most active companies in this area. The fast-growing Harbin Engineering University, Penta-Ocean Construction Co., Ltd., Institute of Hydrobiology, Chinese Academy of Sciences take 14.29% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 5
Yamanashi-ken, Japan
Patent: 4
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Patent: 3
Fujian Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
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Patent: 2
Shaanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
With the analysis among related 84 patents in last 5 years, we discover 52 new entrants. Penta-Ocean Construction Co., Ltd., Institute of Hydrobiology, Chinese Academy of Sciences, Xiamen University are the most active new entrants in this area.
Yamanashi-ken, Japan
Patent: 4
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Patent: 3
Fujian Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
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Patent: 2
Zhejiang Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 102 patents, we discovered top 23 universities and scientific research institutions by total patent application. Harbin Engineering University, Xiamen University, Northwestern Polytechnical University are dominant in this area. They take 23.53% of the total patent filing.
Heilongjiang Sheng, China
Patent: 8
Fujian Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Taiwan Province, China
Patent: 1
Shanghai Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1