With the analysis among 489 patents, we discovered top 53 key players by total patent application. Cisco Technology, Inc., Telefonaktiebolaget LM Ericsson, Juniper Networks, Inc. are dominant in this area. They take 49.90% of the total patent filing.
California, United States
Patent: 112
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 63
Guangdong Sheng, China
Patent: 48
Guangdong Sheng, China
Patent: 43
North Carolina, United States
Patent: 22
California, United States
Patent: 9
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With the analysis among related 63 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing Juniper Networks, Inc., ZTE Corp., Cisco Technology, Inc. take 41.27% of patent filing during this period.
California, United States
Patent: 13
Guangdong Sheng, China
Patent: 7
California, United States
Patent: 6
Guangdong Sheng, China
Patent: 4
California, United States
Patent: 4
California, United States
Patent: 3
Georgia, United States
Patent: 3
With the analysis among related 63 patents in last 5 years, we discover 11 new entrants. Ciena Corp., Fastly, Inc., Mellanox Technologies Ltd. are the most active new entrants in this area.
California, United States
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 8 patents, we discovered top 5 universities and scientific research institutions by total patent application. Tsinghua University, Özyegin University, New York University Tandon School of Engineering are dominant in this area. They take 50.00% of the total patent filing.
Beijing Shi, China
Patent: 1
New York, United States
Patent: 1
Shanxi Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1