With the analysis among 43 patents, we discovered top 24 key players by total patent application. Packard Instrument Co., Inc., Électricité de France SA, High Voltage Engineering Europa BV are dominant in this area. They take 23.26% of the total patent filing.
Connecticut, United States
Patent: 4
Guangdong Sheng, China
Patent: 3
California, United States
Patent: 2
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With the analysis among related 7 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing University of Science & Technology of China, Nitto Denko Corp., Lanzhou University take 71.43% of patent filing during this period.
Anhui Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 7 patents in last 5 years, we discover 4 new entrants. University of Science & Technology of China, Nitto Denko Corp., Lanzhou University are the most active new entrants in this area.
Anhui Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 15 patents, we discovered top 6 universities and scientific research institutions by total patent application. Nagoya University, Tsinghua University, University of Science & Technology of China are dominant in this area. They take 40.00% of the total patent filing.
Aichi-ken, Japan
Patent: 2
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1