With the analysis among 49 patents, we discovered top 17 key players by total patent application. Sony Group Corp., Alcatel-Lucent SAS, Koninklijke Philips NV are dominant in this area. They take 40.82% of the total patent filing.
Tokyo-to, Japan
Patent: 10
Noord-Holland, Netherlands
Patent: 4
California, United States
Patent: 2
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With the analysis among 2 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Washington, United States
Patent: 1