With the analysis among 92 patents, we discovered top 37 key players by total patent application. Google LLC, Ross Medical Corporation, Hitachi Ltd. are dominant in this area. They take 26.09% of the total patent filing.
California, United States
Patent: 9
New Jersey, United States
Patent: 9
Telefonaktiebolaget LM Ericsson
Baden-Württemberg, Germany
Patent: 4
British Virgin Islands
Patent: 4
Aichi-ken, Japan
Patent: 3
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With the analysis among related 5 patents applied in the last 5 years. We discover 2 most active companies in this area.
New Jersey, United States
Patent: 1
Ohio, United States
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 1 new entrants.
Ohio, United States
Patent: 1
With the analysis among 1 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Shaanxi Sheng, China
Patent: 1