With the analysis among 65 patents, we discovered top 21 key players by total patent application. Dpdi Liquidating, Inc., CW Holdings KK, NEC Corp. are dominant in this area. They take 61.54% of the total patent filing.
Kentucky, United States
Patent: 31
Kanagawa-ken, Japan
Patent: 6
Utah, United States
Patent: 3
British Columbia, Canada
Patent: 2
Jiangsu Sheng, China
Patent: 2
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With the analysis among related 5 patents applied in the last 5 years. We discover 3 most active companies in this area.
British Columbia, Canada
Patent: 2
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 3 new entrants.
British Columbia, Canada
Patent: 2
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 4 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Beijing Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1