With the analysis among 589 patents, we discovered top 50 key players by total patent application. InterDigital Patent Holdings, Inc., QUALCOMM, Inc., InterDigital Technology Corp. are dominant in this area. They take 50.42% of the total patent filing.
Delaware, United States
Patent: 129
California, United States
Patent: 113
Delaware, United States
Patent: 55
Guangdong Sheng, China
Patent: 46
Guangdong Sheng, China
Patent: 24
Cornwall, United Kingdom
Patent: 22
Delaware, United States
Patent: 18
California, United States
Patent: 17
Beijing Shi, China
Patent: 16
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With the analysis among related 4 patents applied in the last 5 years. We discover 2 most active companies in this area.
California, United States
Patent: 2
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With the analysis among 4 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1