With the analysis among 52 patents, we discovered top 35 key players by total patent application. Nippon Telegraph & Telephone Corp., Bell Laboratories, Inc., Telefonaktiebolaget LM Ericsson are dominant in this area. They take 15.38% of the total patent filing.
Wisconsin, United States
Patent: 3
Telefonaktiebolaget LM Ericsson
Colorado, United States
Patent: 2
California, United States
Patent: 2
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With the analysis among related 1 patents applied in the last 5 years. We discover 1 most active companies in this area.
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Patent: 1
With the analysis among related 1 patents in last 5 years, we discover 1 new entrants.
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Patent: 1
With the analysis among 8 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Jiangsu Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1