With the analysis among 96 patents, we discovered top 40 key players by total patent application. Telefonaktiebolaget LM Ericsson, Siemens AG, Koninklijke Philips NV are dominant in this area. They take 31.25% of the total patent filing.
Telefonaktiebolaget LM Ericsson
Noord-Holland, Netherlands
Patent: 9
California, United States
Patent: 6
California, United States
Patent: 3
Pennsylvania, United States
Patent: 2
Connecticut, United States
Patent: 2
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With the analysis among related 2 patents applied in the last 5 years. We discover 2 most active companies in this area.
Guangdong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 2 new entrants.
Guangdong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among 6 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1