With the analysis among 77 patents, we discovered top 44 key players by total patent application. Hitachi Medical Corp., Canon Medical Systems Corp., Hitachi Ltd. are dominant in this area. They take 18.18% of the total patent filing.
Chiba-ken, Japan
Patent: 5
Tochigi-ken, Japan
Patent: 5
Chiba-ken, Japan
Patent: 2
New York, United States
Patent: 2
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With the analysis among related 14 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Pratt & Whitney Canada Corp., University of South China, Lanzhou Institute of Space Technology Physics take 35.71% of patent filing during this period.
Hunan Sheng, China
Patent: 2
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Patent: 1
Fujian Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 14 patents in last 5 years, we discover 8 new entrants. Pratt & Whitney Canada Corp., University of South China, Lanzhou Institute of Space Technology Physics are the most active new entrants in this area.
Hunan Sheng, China
Patent: 2
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Patent: 1
Fujian Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 11 patents, we discovered top 4 universities and scientific research institutions by total patent application. University of South China, Tsinghua University, Shanghai Institute of Microsystem & Information Technology are dominant in this area. They take 36.36% of the total patent filing.
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1