With the analysis among 143 patents, we discovered top 62 key players by total patent application. QUALCOMM, Inc., Telefonaktiebolaget LM Ericsson, Huawei Technologies Co., Ltd. are dominant in this area. They take 24.48% of the total patent filing.
California, United States
Patent: 17
Telefonaktiebolaget LM Ericsson
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
California, United States
Patent: 5
California, United States
Patent: 5
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Henan Sheng, China
Patent: 1
With the analysis among related 44 patents applied in the last 5 years. We discover 19 most active companies in this area. The fast-growing QUALCOMM, Inc., Datang Mobile Communications Equipment Co. Ltd., Huawei Technologies Co., Ltd. take 52.27% of patent filing during this period.
California, United States
Patent: 11
Beijing Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 5
California, United States
Patent: 4
California, United States
Patent: 2
Central Singapore, Singapore
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among related 44 patents in last 5 years, we discover 13 new entrants. Datang Mobile Communications Equipment Co. Ltd., Dolby Laboratories Licensing Corp., Chung-Ang University Industry Academic Cooperation Foundation are the most active new entrants in this area.
Beijing Shi, China
Patent: 7
California, United States
Patent: 2
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Texas, United States
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 17 patents, we discovered top 7 universities and scientific research institutions by total patent application. Beihang University, Beijing University of Posts & Telecommunications, Fudan University are dominant in this area. They take 41.18% of the total patent filing.
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1