With the analysis among 364 patents, we discovered top 84 key players by total patent application. QUALCOMM, Inc., AT&T, Inc., Motorola, Inc. are dominant in this area. They take 25.27% of the total patent filing.
California, United States
Patent: 33
Texas, United States
Patent: 30
Illinois, United States
Patent: 29
Delaware, United States
Patent: 21
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 11
Beijing Shi, China
Patent: 11
California, United States
Patent: 10
With the analysis among 6 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 29 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing China United Network Communications Group Co., Ltd., Deutsche Telekom AG, Samsung Electronics Co., Ltd. take 62.07% of patent filing during this period.
Beijing Shi, China
Patent: 10
Washington, United States
Patent: 2
California, United States
Patent: 1
Anhui Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
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Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 29 patents in last 5 years, we discover 9 new entrants. T-Mobile USA, Inc., Communication and Signal Research Institute of China Academy of Railway Sciences Group Co., Ltd., Microsoft Technology Licensing LLC are the most active new entrants in this area.
Washington, United States
Patent: 2
Beijing Shi, China
Patent: 1
Washington, United States
Patent: 1
Anhui Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
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Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 7 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Sichuan Sheng, China
Patent: 1