With the analysis among 1,414 patents, we discovered top 226 key players by total patent application. Telefonaktiebolaget LM Ericsson, Headwater Research LLC, Alcatel-Lucent SAS are dominant in this area. They take 19.87% of the total patent filing.
Telefonaktiebolaget LM Ericsson
Texas, United States
Patent: 67
Guangdong Sheng, China
Patent: 39
Bayern, Germany
Patent: 35
Colorado, United States
Patent: 35
California, United States
Patent: 35
California, United States
Patent: 31
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With the analysis among related 204 patents applied in the last 5 years. We discover 71 most active companies in this area. The fast-growing Verizon Patent & Licensing, Inc., Nokia Technologies Oy, Huawei Technologies Co., Ltd. take 16.67% of patent filing during this period.
New York, United States
Patent: 14
Guangdong Sheng, China
Patent: 9
Texas, United States
Patent: 8
California, United States
Patent: 7
Telefonaktiebolaget LM Ericsson
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Patent: 6
Guangdong Sheng, China
Patent: 6
Georgia, United States
Patent: 5
With the analysis among related 204 patents in last 5 years, we discover 38 new entrants. Juying Enterprise Management Consulting Co., Ltd, Hewlett-Packard Development Co., Alcatel-Lucent Shanghai Bell Co., Ltd. are the most active new entrants in this area.
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Patent: 6
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 4
Washington, United States
Patent: 4
Taiwan Province, China
Patent: 3
Connecticut, United States
Patent: 3
Colorado, United States
Patent: 2
California, United States
Patent: 2
Colorado, United States
Patent: 2
Connecticut, United States
Patent: 2
With the analysis among 66 patents, we discovered top 6 universities and scientific research institutions by total patent application. Beihang University, Shanghai Jiao Tong University, Harbin Normal University are dominant in this area. They take 78.79% of the total patent filing.
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1