With the analysis among 52 patents, we discovered top 20 key players by total patent application. Telefonaktiebolaget LM Ericsson, Nippon Telegraph & Telephone Corp., Sony Group Corp. are dominant in this area. They take 38.46% of the total patent filing.
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 4
California, United States
Patent: 2
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With the analysis among related 4 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Guangdong OPPO Mobile Telecommunications Corp., Ltd., The Chinese University of Hong Kong, Cisco Technology, Inc. take 75.00% of patent filing during this period.
Guangdong Sheng, China
Patent: 1
Hong Kong SAR, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 2 new entrants.
Guangdong Sheng, China
Patent: 1
With the analysis among 21 patents, we discovered top 7 universities and scientific research institutions by total patent application. Korea Advanced Institute of Science & Technology, The Chinese University of Hong Kong, Peking University Shenzhen Graduate School are dominant in this area. They take 52.38% of the total patent filing.
Hong Kong SAR, China
Patent: 3
Chongqing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 1