With the analysis among 15 patents, we discovered top 10 key players by total patent application. Hitachi Medical Corp., Seiko Epson Corp., International Standard Electric Corp. are dominant in this area. They take 53.33% of the total patent filing.
Chiba-ken, Japan
Patent: 4
Nagano-ken, Japan
Patent: 2
New York, United States
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
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With the analysis among related 12 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing 707 Research Institute of China Shipbuilding Industry Corporation, Northwestern Polytechnical University, Leonis Cinema take 41.67% of patent filing during this period.
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Patent: 2
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 6 new entrants. 707 Research Institute of China Shipbuilding Industry Corporation, Northwestern Polytechnical University, Leonis Cinema are the most active new entrants in this area.
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Patent: 2
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among 12 patents, we discovered top 6 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Pukyong National University, Harbin Engineering University are dominant in this area. They take 50.00% of the total patent filing.
Shaanxi Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Henan Sheng, China
Patent: 1