With the analysis among 183 patents, we discovered top 65 key players by total patent application. ZTE Corp., Huawei Technologies Co., Ltd., Lumentum Operations LLC are dominant in this area. They take 31.15% of the total patent filing.
Guangdong Sheng, China
Patent: 27
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 20
California, United States
Patent: 10
Telefonaktiebolaget LM Ericsson
Hughes Network Systems, Inc.
California, United States
Patent: 5
Texas, United States
Patent: 5
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With the analysis among related 22 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing ZTE Corp., Saudi Arabian Oil Co., AT&T Intellectual Property I LP take 45.45% of patent filing during this period.
Guangdong Sheng, China
Patent: 4
AT&T Intellectual Property I LP
Georgia, United States
Patent: 3
California, United States
Patent: 2
Guangzhou Sintai Communication Co., Ltd
Guangdong Sheng, China
Patent: 2
Shenzhen Biyang Technology Development Co., Ltd.
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
Texas, United States
Patent: 1
New H3C Technologies Co., Ltd.
Hughes Network Systems, Inc.
With the analysis among related 22 patents in last 5 years, we discover 8 new entrants. AT&T Intellectual Property I LP, Saudi Arabian Oil Co., Guangzhou Sintai Communication Co., Ltd are the most active new entrants in this area.
AT&T Intellectual Property I LP
Georgia, United States
Patent: 3
Guangzhou Sintai Communication Co., Ltd
Guangdong Sheng, China
Patent: 2
Shenzhen Biyang Technology Development Co., Ltd.
Guangdong Sheng, China
Patent: 1
Beijing Xinzhiheng Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Hewlett Packard Enterprise Development LP
Texas, United States
Patent: 1
Texas, United States
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
With the analysis among 7 patents, we discovered top 4 universities and scientific research institutions by total patent application. Beijing University of Posts & Telecommunications, Technical University of Berlin, Wuhan University of Technology are dominant in this area. They take 57.14% of the total patent filing.
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 2
Technical University of Berlin
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1