With the analysis among 136 patents, we discovered top 54 key players by total patent application. Wooam Industrial Co., Ltd., Nishimatsu Construction Co., Ltd., P.S. Mitsubishi Construction Co., Ltd. are dominant in this area. They take 8.09% of the total patent filing.
Jiangsu Sheng, China
Patent: 3
Chiba-ken, Japan
Patent: 3
Zuid-Holland, Netherlands
Patent: 3
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With the analysis among related 94 patents applied in the last 5 years. We discover 32 most active companies in this area. The fast-growing Northwest Institute of Ecological Environment and Resources, Chinese Academy of Sciences, Guangdong Provincial Laboratory of Southern Marine Science and Engineering (Guangzhou), National Marine Environmental Testing Center take 12.77% of patent filing during this period.
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Patent: 4
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Patent: 4
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Patent: 4
Guangdong Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
With the analysis among related 94 patents in last 5 years, we discover 28 new entrants. Northwest Institute of Ecological Environment and Resources, Chinese Academy of Sciences, Guangdong Provincial Laboratory of Southern Marine Science and Engineering (Guangzhou), National Marine Environmental Testing Center are the most active new entrants in this area.
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Patent: 4
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Patent: 4
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Patent: 4
Guangdong Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 55 patents, we discovered top 12 universities and scientific research institutions by total patent application. Hohai University, Guilin University of Electronic Technology, Dalian Ocean University are dominant in this area. They take 23.64% of the total patent filing.
Jiangsu Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Mecklenburg-Vorpommern, Germany
Patent: 1
Fujian Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hainan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1