With the analysis among 591 patents, we discovered top 156 key players by total patent application. Samsung Electronics Co., Ltd., QUALCOMM, Inc., Origin Wireless, Inc. are dominant in this area. They take 32.66% of the total patent filing.
California, United States
Patent: 51
Telefonaktiebolaget LM Ericsson
Noord-Holland, Netherlands
Patent: 18
Jakarta Raya, Indonesia
Patent: 17
Delaware, United States
Patent: 16
New York, United States
Patent: 12
Tokyo-to, Japan
Patent: 10
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With the analysis among related 74 patents applied in the last 5 years. We discover 45 most active companies in this area. The fast-growing Origin Wireless, Inc., Xidian University, Southeast University take 29.73% of patent filing during this period.
Shaanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
With the analysis among related 74 patents in last 5 years, we discover 27 new entrants. Xi'an Yufei Electronic Technology Co., Ltd., Deutsche Telekom AG, Nanjing University of Posts & Telecommunications are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Iowa, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 189 patents, we discovered top 52 universities and scientific research institutions by total patent application. Xidian University, Southeast University, University of Electronic Science & Technology of China are dominant in this area. They take 22.22% of the total patent filing.
Shaanxi Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 14
Sichuan Sheng, China
Patent: 11
Beijing Shi, China
Patent: 6
Shanghai Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Chongqing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3