With the analysis among 129 patents, we discovered top 45 key players by total patent application. OMRON Corp., TOSHIBA Corp., Mitsubishi Electric Corp. are dominant in this area. They take 35.66% of the total patent filing.
Kyoto-fu, Japan
Patent: 28
Tokyo-to, Japan
Patent: 11
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With the analysis among related 3 patents applied in the last 5 years. We discover 1 most active companies in this area.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 3 patents in last 5 years, we discover 1 new entrants.
Zhejiang Sheng, China
Patent: 1
With the analysis among 5 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1