With the analysis among 894 patents, we discovered top 277 key players by total patent application. QUALCOMM, Inc., InterDigital Technology Corp., Samsung Electronics Co., Ltd. are dominant in this area. They take 29.08% of the total patent filing.
California, United States
Patent: 162
Delaware, United States
Patent: 51
Telefonaktiebolaget LM Ericsson
Jakarta Raya, Indonesia
Patent: 20
Guangdong Sheng, China
Patent: 17
Central Singapore, Singapore
Patent: 14
Michigan, United States
Patent: 13
Tokyo-to, Japan
Patent: 12
California, United States
Patent: 12
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 287 patents applied in the last 5 years. We discover 185 most active companies in this area. The fast-growing Xidian University, Beijing Institute of Technology, Nanjing University of Posts & Telecommunications take 11.50% of patent filing during this period.
Shaanxi Sheng, China
Patent: 14
Beijing Shi, China
Patent: 10
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Tianjin Shi, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 4
With the analysis among related 287 patents in last 5 years, we discover 134 new entrants. Central South University, Xi'an Shiyou University, 25th Research Institute are the most active new entrants in this area.
Hunan Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
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Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 533 patents, we discovered top 130 universities and scientific research institutions by total patent application. Xidian University, University of Electronic Science & Technology of China, Southeast University are dominant in this area. They take 17.45% of the total patent filing.
Shaanxi Sheng, China
Patent: 41
Sichuan Sheng, China
Patent: 31
Jiangsu Sheng, China
Patent: 21
Heilongjiang Sheng, China
Patent: 18
Beijing Shi, China
Patent: 13
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 13
Chongqing Shi, China
Patent: 13
Beijing Shi, China
Patent: 12
Beijing Shi, China
Patent: 11
Shaanxi Sheng, China
Patent: 10