With the analysis among 30 patents, we discovered top 21 key players by total patent application. GREGORY A PEARSON Inc, Kobe Steel, Ltd., EMD Millipore Corp. are dominant in this area. They take 26.67% of the total patent filing.
Massachusetts, United States
Patent: 2
California, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Minnesota, United States
Patent: 1
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With the analysis among related 41 patents applied in the last 5 years. We discover 27 most active companies in this area. The fast-growing Harbin Engineering University, Industry-University Cooperation Foundation Hanyang University, Filtration Group GmbH take 31.71% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
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Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 41 patents in last 5 years, we discover 24 new entrants. Harbin Engineering University, Industry-University Cooperation Foundation Hanyang University, Institute of Optoelectronic Technology, Chinese Academy of Sciences are the most active new entrants in this area.
Heilongjiang Sheng, China
Patent: 8
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Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 43 patents, we discovered top 16 universities and scientific research institutions by total patent application. Harbin Engineering University, Southeast University, Beijing Institute of Technology are dominant in this area. They take 34.88% of the total patent filing.
Heilongjiang Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Massachusetts, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1