With the analysis among 1,788 patents, we discovered top 219 key players by total patent application. InterDigital Technology Corp., Telefonaktiebolaget LM Ericsson, QUALCOMM, Inc. are dominant in this area. They take 39.15% of the total patent filing.
Delaware, United States
Patent: 278
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 170
Guangdong Sheng, China
Patent: 57
Tokyo-to, Japan
Patent: 47
Jakarta Raya, Indonesia
Patent: 44
Guangdong Sheng, China
Patent: 41
California, United States
Patent: 31
Tokyo-to, Japan
Patent: 27
With the analysis among 7 patents, we discovered top 3 start-ups by total patent application.
Henan Sheng, China
Patent: 3
Texas, United States
Patent: 1
With the analysis among related 84 patents applied in the last 5 years. We discover 57 most active companies in this area. The fast-growing QUALCOMM, Inc., Apple, Inc., Realtek Semiconductor Corp. take 14.29% of patent filing during this period.
California, United States
Patent: 5
California, United States
Patent: 4
Taiwan Province, China
Patent: 3
Shanghai Shi, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 84 patents in last 5 years, we discover 30 new entrants. Realtek Semiconductor Corp., University of South Florida, Dalian University of Technology are the most active new entrants in this area.
Taiwan Province, China
Patent: 3
Liaoning Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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Patent: 1
Anhui Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
New Hampshire, United States
Patent: 1
With the analysis among 175 patents, we discovered top 52 universities and scientific research institutions by total patent application. Xidian University, Beijing University of Posts & Telecommunications, University of Electronic Science & Technology of China are dominant in this area. They take 24.57% of the total patent filing.
Shaanxi Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Sichuan Sheng, China
Patent: 7
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3