With the analysis among 577 patents, we discovered top 238 key players by total patent application. Telefonaktiebolaget LM Ericsson, Cisco Technology, Inc., Huawei Technologies Co., Ltd. are dominant in this area. They take 18.37% of the total patent filing.
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 36
Guangdong Sheng, China
Patent: 30
California, United States
Patent: 23
New York, United States
Patent: 20
Central Singapore, Singapore
Patent: 15
New York, United States
Patent: 14
Beijing Shi, China
Patent: 11
Texas, United States
Patent: 9
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 419 patents applied in the last 5 years. We discover 226 most active companies in this area. The fast-growing Nanjing University of Posts & Telecommunications, Beijing University of Posts & Telecommunications, Institute of Information Engineering, Chinese Academy of Sciences take 11.69% of patent filing during this period.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 18
Beijing Shi, China
Patent: 17
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Patent: 14
California, United States
Patent: 14
Hunan Sheng, China
Patent: 11
Shaanxi Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Beijing Shi, China
Patent: 8
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Patent: 7
Telefonaktiebolaget LM Ericsson
With the analysis among related 419 patents in last 5 years, we discover 190 new entrants. National University of Defense Technology, Xi'an Jiaotong University, Beijing University of Technology are the most active new entrants in this area.
Hunan Sheng, China
Patent: 11
Shaanxi Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
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Patent: 7
Shaanxi Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 6
Shanghai Shi, China
Patent: 5
Anhui Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among 324 patents, we discovered top 83 universities and scientific research institutions by total patent application. Beijing University of Posts & Telecommunications, Nanjing University of Posts & Telecommunications, National University of Defense Technology are dominant in this area. They take 18.21% of the total patent filing.
Beijing Shi, China
Patent: 24
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 19
Hunan Sheng, China
Patent: 11
Shaanxi Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Sichuan Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 6