With the analysis among 755 patents, we discovered top 167 key players by total patent application. Telefonaktiebolaget LM Ericsson, Tekelec Corp., Alcatel USA Sourcing LP are dominant in this area. They take 16.56% of the total patent filing.
Telefonaktiebolaget LM Ericsson
Texas, United States
Patent: 36
Guangdong Sheng, China
Patent: 31
Texas, United States
Patent: 30
North Carolina, United States
Patent: 26
Kansas, United States
Patent: 25
Bayern, Germany
Patent: 23
With the analysis among 4 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 4
With the analysis among related 35 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Oracle America, Inc., Huawei Technologies Co., Ltd., NTT DOCOMO, Inc. take 60.00% of patent filing during this period.
California, United States
Patent: 14
Guangdong Sheng, China
Patent: 4
Colorado, United States
Patent: 2
Xi'an Silicon Yu Microelectronics Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Georgia, United States
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 35 patents in last 5 years, we discover 8 new entrants. Oracle America, Inc., Level 3 Communications LLC, Xi'an Silicon Yu Microelectronics Co., Ltd. are the most active new entrants in this area.
California, United States
Patent: 14
Colorado, United States
Patent: 2
Xi'an Silicon Yu Microelectronics Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 25 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Jiangsu Sheng, China
Patent: 1