With the analysis among 1,168 patents, we discovered top 119 key players by total patent application. Sharp Corp., Citizen Watch Co., Ltd., Matsushita Electronics Corp. are dominant in this area. They take 30.99% of the total patent filing.
Toyama-ken, Japan
Patent: 160
Tokyo-to, Japan
Patent: 79
Osaka-fu, Japan
Patent: 66
Hessen, Germany
Patent: 54
Tokyo-to, Japan
Patent: 45
Tokyo-to, Japan
Patent: 41
Tokyo-to, Japan
Patent: 35
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With the analysis among related 1 patents applied in the last 5 years. We discover 1 most active companies in this area.
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With the analysis among 58 patents, we discovered top 7 universities and scientific research institutions by total patent application. The Hong Kong University of Science & Technology, Tokyo University of Science, Universidad Politécnica de Madrid are dominant in this area. They take 122.41% of the total patent filing.
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 7
Liaoning Sheng, China
Patent: 1