With the analysis among 1,153 patents, we discovered top 163 key players by total patent application. Huawei Technologies Co., Ltd., Telefonaktiebolaget LM Ericsson, ZTE Corp. are dominant in this area. They take 28.88% of the total patent filing.
Guangdong Sheng, China
Patent: 128
Telefonaktiebolaget LM Ericsson
Guangdong Sheng, China
Patent: 78
California, United States
Patent: 70
California, United States
Patent: 68
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With the analysis among related 197 patents applied in the last 5 years. We discover 45 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Juniper Networks, Inc., Cisco Technology, Inc. take 34.01% of patent filing during this period.
Guangdong Sheng, China
Patent: 23
California, United States
Patent: 23
California, United States
Patent: 21
Guangdong Sheng, China
Patent: 9
Telefonaktiebolaget LM Ericsson
Colorado, United States
Patent: 7
With the analysis among related 197 patents in last 5 years, we discover 23 new entrants. Saudi Arabian Oil Co., Nicira, Inc., Microsoft Technology Licensing LLC are the most active new entrants in this area.
California, United States
Patent: 4
Washington, United States
Patent: 4
Nokia Telecommunications Oy
Maharashtra, India
Patent: 3
Texas, United States
Patent: 2
Anhui Sheng, China
Patent: 1
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Patent: 1
With the analysis among 63 patents, we discovered top 5 universities and scientific research institutions by total patent application. Nanjing University of Posts & Telecommunications, Shanghai Jiao Tong University, Xi'an Jiaotong University are dominant in this area. They take 98.41% of the total patent filing.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Karnataka, India
Patent: 1