With the analysis among 110 patents, we discovered top 80 key players by total patent application. Samsung Heavy Industries Co., Ltd., CNOOC China Ltd., Sudokwon Landfill Site Management Corp. are dominant in this area. They take 7.27% of the total patent filing.
Gyeonggi-do, South Korea
Patent: 3
Tianjin Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Mitsubishi Heavy Industries, Ltd.
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 140 patents applied in the last 5 years. We discover 82 most active companies in this area. The fast-growing Planning and Research Institute of the Ministry of Transport, CNOOC China Ltd., Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences take 6.43% of patent filing during this period.
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Patent: 3
Tianjin Shi, China
Patent: 3
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Patent: 3
Beijing Shi, China
Patent: 2
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Patent: 2
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 140 patents in last 5 years, we discover 77 new entrants. Planning and Research Institute of the Ministry of Transport, CNOOC China Ltd., Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences are the most active new entrants in this area.
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Patent: 3
Tianjin Shi, China
Patent: 3
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Patent: 3
Beijing Shi, China
Patent: 2
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Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among 62 patents, we discovered top 22 universities and scientific research institutions by total patent application. Dalian Minzu University, Shandong Jiaotong University, Harbin Engineering University are dominant in this area. They take 17.74% of the total patent filing.
Liaoning Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1