With the analysis among 71 patents, we discovered top 37 key players by total patent application. Fujika Co., Ltd., Mitsubishi Electric Corp., Toyo Construction Co., Ltd. are dominant in this area. They take 16.90% of the total patent filing.
Mitsubishi Electric Corp.
Toyo Construction Co., Ltd.
Fujiwara Industrial Co. Ltd.
Sumitomo Metal Steel Products, Inc.
Chengdu Tailong Amusement Industry Co., Ltd.
Sichuan Sheng, China
Patent: 2
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With the analysis among related 30 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Fuzhou University, Land Business Co., Ltd., National Marine Technology Center take 23.33% of patent filing during this period.
Fujian Sheng, China
Patent: 3
National Marine Technology Center
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Patent: 2
Pearl River Water Conservancy Commission Pearl River Water Conservancy Research Institute
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Patent: 2
Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences
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Patent: 1
Ishii Iron Works Co., Ltd.
National Marine Environment Prediction Center
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Patent: 1
Chubu Electric Power Co., Inc.
Aichi-ken, Japan
Patent: 1
With the analysis among related 30 patents in last 5 years, we discover 14 new entrants. Fuzhou University, Land Business Co., Ltd., Pearl River Water Conservancy Commission Pearl River Water Conservancy Research Institute are the most active new entrants in this area.
Fujian Sheng, China
Patent: 3
Pearl River Water Conservancy Commission Pearl River Water Conservancy Research Institute
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Patent: 2
Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences
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Patent: 1
Ishii Iron Works Co., Ltd.
National Marine Environment Prediction Center
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Patent: 1
Chubu Electric Power Co., Inc.
Aichi-ken, Japan
Patent: 1
With the analysis among 27 patents, we discovered top 11 universities and scientific research institutions by total patent application. Fuzhou University, Kyoto University, Universiti Teknologi Malaysia are dominant in this area. They take 25.93% of the total patent filing.
Fujian Sheng, China
Patent: 3
Universiti Teknologi Malaysia
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
National Sun Yat-Sen University
Taiwan Province, China
Patent: 1
Railway Technical Research Institute
Ehime-ken, Japan
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chongqing Jiaotong University
Chongqing Shi, China
Patent: 1