With the analysis among 252 patents, we discovered top 56 key players by total patent application. Nortel Networks Corp., RPX Clearinghouse LLC, Telefonaktiebolaget LM Ericsson are dominant in this area. They take 34.52% of the total patent filing.
Ontario, Canada
Patent: 39
California, United States
Patent: 25
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 21
California, United States
Patent: 19
Texas, United States
Patent: 10
Massachusetts, United States
Patent: 6
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 13 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Juniper Networks, Inc., China Electronics Tech Group Corp. 7th Rsch Institute, ADARA Networks, Inc. take 38.46% of patent filing during this period.
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
New York, United States
Patent: 1
California, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 6 new entrants. China Electronics Tech Group Corp. 7th Rsch Institute, Oranzh, Xi'an University of Technology are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 32 patents, we discovered top 8 universities and scientific research institutions by total patent application. Cornell University, Tsinghua University, Nanjing University of Posts & Telecommunications are dominant in this area. They take 46.88% of the total patent filing.
New York, United States
Patent: 4
Beijing Shi, China
Patent: 4
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1