With the analysis among 124 patents, we discovered top 48 key players by total patent application. Mitsubishi Electric Corp., TOSHIBA Corp., Hitachi Ltd. are dominant in this area. They take 39.52% of the total patent filing.
Tokyo-to, Japan
Patent: 26
Tokyo-to, Japan
Patent: 14
Yamanashi-ken, Japan
Patent: 6
Massachusetts, United States
Patent: 5
Hyogo-ken, Japan
Patent: 5
Minnesota, United States
Patent: 2
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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.
Guangdong Sheng, China
Patent: 1
With the analysis among related 1 patents in last 5 years, we discover 1 new entrants.
Guangdong Sheng, China
Patent: 1
With the analysis among 9 patents, we discovered top 4 universities and scientific research institutions by total patent application. Zhejiang University, Jiangsu University, Jiangnan University are dominant in this area. They take 33.33% of the total patent filing.
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1