With the analysis among 676 patents, we discovered top 415 key players by total patent application. Furuno Electric Co., Ltd., Kelly Slater Wave Co. LLC, Japan Radio Co. Ltd. are dominant in this area. They take 10.21% of the total patent filing.
Furuno Electric Co., Ltd.
Hokkaido, Japan
Patent: 33
Kelly Slater Wave Co. LLC
California, United States
Patent: 23
Tokyo-to, Japan
Patent: 13
Sino-British Submarine Systems Co., Ltd.
Shanghai Shi, China
Patent: 6
China First Metallurgical Construction Co., Ltd.
Hubei Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Fukushima-ken, Japan
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 5
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With the analysis among related 274 patents applied in the last 5 years. We discover 203 most active companies in this area. The fast-growing China First Metallurgical Construction Co., Ltd., Tianjin Institute of Water Transport Engineering, Ministry of Transport, China Institute of Water Resources and Hydropower Research take 5.47% of patent filing during this period.
China First Metallurgical Construction Co., Ltd.
Hubei Sheng, China
Patent: 6
Tianjin Institute of Water Transport Engineering, Ministry of Transport
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Patent: 5
China Institute of Water Resources and Hydropower Research
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Patent: 4
Beijing Shi, China
Patent: 4
Shenzhen Water Planning & Design Institute Co., Ltd.
Guangdong Sheng, China
Patent: 3
China Three Gorges University
Hubei Sheng, China
Patent: 3
Shanghai Investigation, Design & Research Institute
Shanghai Shi, China
Patent: 3
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 3
Guangdong Ocean University
Guangdong Sheng, China
Patent: 3
China Harzone Industry Corp., Ltd.
Hubei Sheng, China
Patent: 3
With the analysis among related 274 patents in last 5 years, we discover 170 new entrants. China First Metallurgical Construction Co., Ltd., China Harzone Industry Corp., Ltd., Shenzhen Water Planning & Design Institute Co., Ltd. are the most active new entrants in this area.
China First Metallurgical Construction Co., Ltd.
Hubei Sheng, China
Patent: 6
China Harzone Industry Corp., Ltd.
Hubei Sheng, China
Patent: 3
Shenzhen Water Planning & Design Institute Co., Ltd.
Guangdong Sheng, China
Patent: 3
CCCC Third Harbor Engineering Co., Ltd.
Shanghai Shi, China
Patent: 3
Shanghai Investigation, Design & Research Institute
Shanghai Shi, China
Patent: 3
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 3
Guangdong Ocean University
Guangdong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Nanjing Hydraulic Research Institute
Jiangsu Sheng, China
Patent: 2
Wudi Institute of Oceanography, Ludong University
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Patent: 2
With the analysis among 261 patents, we discovered top 76 universities and scientific research institutions by total patent application. Shanghai Ocean University, China Three Gorges University, Zhejiang Ocean University are dominant in this area. They take 11.11% of the total patent filing.
Shanghai Ocean University
Shanghai Shi, China
Patent: 12
China Three Gorges University
Hubei Sheng, China
Patent: 8
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 8
Pukyong National University
Jiangsu Sheng, China
Patent: 7
Chongqing Jiaotong University
Chongqing Shi, China
Patent: 5
Dalian Maritime University
Liaoning Sheng, China
Patent: 4
Ocean University of China
Shandong Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
China Agricultural University
Beijing Shi, China
Patent: 3