With the analysis among 87 patents, we discovered top 32 key players by total patent application. United Technologies Corp., Philadelphia Scientific, Sony Deutschland GmbH are dominant in this area. They take 17.24% of the total patent filing.
Connecticut, United States
Patent: 4
Pennsylvania, United States
Patent: 4
Guangdong Sheng, China
Patent: 4
Colorado, United States
Patent: 3
Texas, United States
Patent: 2
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With the analysis among related 28 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing Shanghai Ocean University, Lanzhou University, Southwest University take 14.29% of patent filing during this period.
Shanghai Shi, China
Patent: 2
Gansu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
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Patent: 1
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Patent: 1
Gansu Sheng, China
Patent: 1
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Patent: 1
Henan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 28 patents in last 5 years, we discover 19 new entrants. Lanzhou University, Southwest University, Beihai Environmental Monitoring Center of the State Oceanic Administration (China Marine Surveillance Beihai Area Inspection and Appraisal Center) are the most active new entrants in this area.
Gansu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
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Patent: 1
Gansu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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Patent: 1
With the analysis among 66 patents, we discovered top 25 universities and scientific research institutions by total patent application. Shanghai Ocean University, Sun Yat-Sen University, Zhejiang University are dominant in this area. They take 15.15% of the total patent filing.
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1