With the analysis among 57 patents, we discovered top 26 key players by total patent application. Philips, Toyota Motor Corp., Intel Corp. are dominant in this area. They take 31.58% of the total patent filing.
California, United States
Patent: 3
Toyama-ken, Japan
Patent: 3
Chiba-ken, Japan
Patent: 2
Pennsylvania, United States
Patent: 2
New Hampshire, United States
Patent: 2
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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.
California, United States
Patent: 3
Jiangsu Sheng, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 2 new entrants.
California, United States
Patent: 3
Jiangsu Sheng, China
Patent: 1
With the analysis among 15 patents, we discovered top 4 universities and scientific research institutions by total patent application. University of Washington, Tsinghua University, Hohai University are dominant in this area. They take 73.33% of the total patent filing.
Washington, United States
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1