With the analysis among 1,092 patents, we discovered top 144 key players by total patent application. QUALCOMM, Inc., Intel Corp., Telefonaktiebolaget LM Ericsson are dominant in this area. They take 30.86% of the total patent filing.
California, United States
Patent: 196
California, United States
Patent: 72
Telefonaktiebolaget LM Ericsson
Guangdong Sheng, China
Patent: 68
California, United States
Patent: 63
Guangdong Sheng, China
Patent: 56
Guangdong Sheng, China
Patent: 36
Toyama-ken, Japan
Patent: 17
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With the analysis among related 332 patents applied in the last 5 years. We discover 73 most active companies in this area. The fast-growing QUALCOMM, Inc., Nokia Technologies Oy, Apple, Inc. take 41.27% of patent filing during this period.
California, United States
Patent: 110
California, United States
Patent: 13
Delaware, United States
Patent: 12
Toyama-ken, Japan
Patent: 11
Tokyo-to, Japan
Patent: 10
Telefonaktiebolaget LM Ericsson
Delaware, United States
Patent: 8
With the analysis among related 332 patents in last 5 years, we discover 39 new entrants. Nokia Technologies Oy, IDAC Holdings, Inc., T-Mobile USA, Inc. are the most active new entrants in this area.
Delaware, United States
Patent: 12
Washington, United States
Patent: 7
Central Singapore, Singapore
Patent: 5
Georgia, United States
Patent: 4
Beijing Shi, China
Patent: 3
Minnesota, United States
Patent: 2
Shanghai Shi, China
Patent: 2
California, United States
Patent: 2
With the analysis among 44 patents, we discovered top 14 universities and scientific research institutions by total patent application. Beijing University of Posts & Telecommunications, Shandong University, China Academy of Information & Communication Technology are dominant in this area. They take 40.91% of the total patent filing.
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1