With the analysis among 47 patents, we discovered top 32 key players by total patent application. Sony Group Corp., Nippon Telegraph & Telephone Corp., KDDI Corp. are dominant in this area. They take 14.89% of the total patent filing.
Aichi-ken, Japan
Patent: 2
Washington, United States
Patent: 1
Baden-Württemberg, Germany
Patent: 1
No data, please try another search term
With the analysis among related 4 patents applied in the last 5 years. We discover 2 most active companies in this area.
undefined undefined
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 2 new entrants.
undefined undefined
Patent: 1
With the analysis among 6 patents, we discovered top 1 universities and scientific research institutions by total patent application.