With the analysis among 155 patents, we discovered top 86 key players by total patent application. Isotechnika, Inc., Shanghai Research Institute of Chemical Industry Co. Ltd., NTN Corp. are dominant in this area. They take 20.65% of the total patent filing.
Alberta, Canada
Patent: 13
Shanghai Shi, China
Patent: 12
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 6
New Jersey, United States
Patent: 4
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With the analysis among related 78 patents applied in the last 5 years. We discover 57 most active companies in this area. The fast-growing Nanjing Normal University, Southern University of Science & Technology, Shanghai Research Institute of Chemical Industry Co. Ltd. take 14.10% of patent filing during this period.
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
New Jersey, United States
Patent: 3
Shanghai Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Shanghai Institute of Inspection and Quarantine Science and Technology (Shanghai Entry Exit Inspection and Quarantine Service Center)
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Patent: 2
With the analysis among related 78 patents in last 5 years, we discover 46 new entrants. Nanjing Normal University, Shanghai Institute of Technology, Southern University of Science & Technology are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Shanghai Institute of Inspection and Quarantine Science and Technology (Shanghai Entry Exit Inspection and Quarantine Service Center)
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Patent: 2
Guangdong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
With the analysis among 166 patents, we discovered top 74 universities and scientific research institutions by total patent application. Tongji University, Beijing University of Chemical Technology, Nanjing Normal University are dominant in this area. They take 13.86% of the total patent filing.
Shanghai Shi, China
Patent: 13
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 4
Louisiana, United States
Patent: 3
Beijing Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3