With the analysis among 332 patents, we discovered top 65 key players by total patent application. Huawei Technologies Co., Ltd., Telefonaktiebolaget LM Ericsson, Futurewei Technologies, Inc. are dominant in this area. They take 42.77% of the total patent filing.
Guangdong Sheng, China
Patent: 64
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 28
California, United States
Patent: 20
Guangdong Sheng, China
Patent: 15
California, United States
Patent: 12
California, United States
Patent: 8
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Bath and North East Somerset, United Kingdom
Patent: 1
With the analysis among related 41 patents applied in the last 5 years. We discover 19 most active companies in this area. The fast-growing Futurewei Technologies, Inc., Huawei Technologies Co., Ltd., Juniper Networks, Inc. take 39.02% of patent filing during this period.
California, United States
Patent: 7
Guangdong Sheng, China
Patent: 5
California, United States
Patent: 4
Washington, United States
Patent: 3
Telefonaktiebolaget LM Ericsson
Texas, United States
Patent: 2
California, United States
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
With the analysis among related 41 patents in last 5 years, we discover 8 new entrants. Itron, Inc., Nokia Technologies Oy, Tsinghua University are the most active new entrants in this area.
Washington, United States
Patent: 3
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Texas, United States
Patent: 1
Heilongjiang Sheng, China
Patent: 1
With the analysis among 7 patents, we discovered top 4 universities and scientific research institutions by total patent application. Tsinghua University, Beijing University of Posts & Telecommunications, Chinese Academy of Sciences Institute of Acoustics are dominant in this area. They take 71.43% of the total patent filing.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1