With the analysis among 129 patents, we discovered top 45 key players by total patent application. Huawei Technologies Co., Ltd., Fujitsu Ltd., Nokia Solutions & Networks Oy are dominant in this area. They take 36.43% of the total patent filing.
Guangdong Sheng, China
Patent: 31
Tokyo-to, Japan
Patent: 10
California, United States
Patent: 5
California, United States
Patent: 3
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With the analysis among related 25 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Nokia Solutions & Networks Oy, Xidian University, Datang Mobile Communications Equipment Co. Ltd. take 40.00% of patent filing during this period.
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
British Columbia, Canada
Patent: 2
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Nokia Telecommunications Oy
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 25 patents in last 5 years, we discover 11 new entrants. Nokia Solutions & Networks Oy, Datang Mobile Communications Equipment Co. Ltd., Vecima Networks, Inc. are the most active new entrants in this area.
Beijing Shi, China
Patent: 2
British Columbia, Canada
Patent: 2
Guangdong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Nokia Telecommunications Oy
Saitama-ken, Japan
Patent: 1
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 23 patents, we discovered top 9 universities and scientific research institutions by total patent application. New Jersey Institute of Technology, Xidian University, Southeast University are dominant in this area. They take 47.83% of the total patent filing.
New Jersey, United States
Patent: 3
Shaanxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Taiwan Province, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1