With the analysis among 41 patents, we discovered top 22 key players by total patent application. Sony Group Corp., Seiko Instruments, Inc., Sharp Corp. are dominant in this area. They take 39.02% of the total patent filing.
Chiba-ken, Japan
Patent: 3
Toyama-ken, Japan
Patent: 2
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With the analysis among related 2 patents applied in the last 5 years. We discover 2 most active companies in this area.
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 2 new entrants.
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 6 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1