With the analysis among 197 patents, we discovered top 75 key players by total patent application. Telefonaktiebolaget LM Ericsson, ZTE Corp., Lucent Technologies, Inc. are dominant in this area. They take 29.95% of the total patent filing.
Telefonaktiebolaget LM Ericsson
Guangdong Sheng, China
Patent: 12
New Jersey, United States
Patent: 10
New York, United States
Patent: 7
Guangdong Sheng, China
Patent: 6
California, United States
Patent: 5
New Jersey, United States
Patent: 5
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With the analysis among related 6 patents applied in the last 5 years. We discover 3 most active companies in this area.
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 3 new entrants.
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 10 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Zhejiang Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1