With the analysis among 81 patents, we discovered top 41 key players by total patent application. Sony Group Corp., Mitsubishi Electric Corp., Fujitsu Ltd. are dominant in this area. They take 28.40% of the total patent filing.
Tokyo-to, Japan
Patent: 12
Toyama-ken, Japan
Patent: 3
Aichi-ken, Japan
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 1 patents applied in the last 5 years. We discover 1 most active companies in this area.
With the analysis among related 1 patents in last 5 years, we discover 1 new entrants.
With the analysis among 3 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Shandong Sheng, China
Patent: 1