With the analysis among 299 patents, we discovered top 55 key players by total patent application. Huawei Technologies Co., Ltd., ZTE Corp., Alcatel-Lucent SAS are dominant in this area. They take 39.46% of the total patent filing.
Guangdong Sheng, China
Patent: 47
Guangdong Sheng, China
Patent: 43
California, United States
Patent: 27
California, United States
Patent: 15
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 9
Hubei Sheng, China
Patent: 6
California, United States
Patent: 6
No data, please try another search term
With the analysis among related 7 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing ZTE Corp., Fiberhome Telecommunication Technologies Co., Ltd., Huawei Technologies Co., Ltd. take 71.43% of patent filing during this period.
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Georgia, United States
Patent: 1
With the analysis among related 7 patents in last 5 years, we discover 1 new entrants.
No data, please try another search term