With the analysis among 3,166 patents, we discovered top 458 key players by total patent application. Huawei Technologies Co., Ltd., ZTE Corp., Telefonaktiebolaget LM Ericsson are dominant in this area. They take 20.72% of the total patent filing.
Guangdong Sheng, China
Patent: 344
Guangdong Sheng, China
Patent: 182
Telefonaktiebolaget LM Ericsson
Georgia, United States
Patent: 121
California, United States
Patent: 120
Texas, United States
Patent: 86
New York, United States
Patent: 78
California, United States
Patent: 62
Washington, United States
Patent: 61
With the analysis among 22 patents, we discovered top 11 start-ups by total patent application. Acalvio Technologies, Inc., Zeetta Networks Ltd., Volta Networks, Inc. are active in this area.
California, United States
Patent: 4
BRISTOL, United Kingdom
Patent: 4
Massachusetts, United States
Patent: 3
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Ruihe Yuntu Technology Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 1,434 patents applied in the last 5 years. We discover 450 most active companies in this area. The fast-growing AT&T Intellectual Property I LP, Cisco Technology, Inc., Juniper Networks, Inc. take 14.23% of patent filing during this period.
Georgia, United States
Patent: 84
California, United States
Patent: 79
California, United States
Patent: 41
Guangdong Sheng, China
Patent: 39
Washington, United States
Patent: 33
Beijing Shi, China
Patent: 31
California, United States
Patent: 30
Guangdong Sheng, China
Patent: 25
Chongqing Shi, China
Patent: 25
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 24
With the analysis among related 1,434 patents in last 5 years, we discover 295 new entrants. VMware, Inc., Inspur Cisco Network Technology Co., Ltd., EMC IP Holding Co. LLC are the most active new entrants in this area.
California, United States
Patent: 30
Shandong Sheng, China
Patent: 15
Delaware, United States
Patent: 11
Taiwan Province, China
Patent: 8
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Texas, United States
Patent: 6
Henan Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 6
With the analysis among 847 patents, we discovered top 116 universities and scientific research institutions by total patent application. Beijing University of Posts & Telecommunications, Chongqing University of Posts and Telecommunications, Nanjing University of Posts & Telecommunications are dominant in this area. They take 20.19% of the total patent filing.
Beijing Shi, China
Patent: 68
Chongqing Shi, China
Patent: 47
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 30
Shaanxi Sheng, China
Patent: 20
Beijing Shi, China
Patent: 18
Hubei Sheng, China
Patent: 18
Zhejiang Sheng, China
Patent: 15
Zhejiang Sheng, China
Patent: 15
Hunan Sheng, China
Patent: 13