With the analysis among 3,425 patents, we discovered top 352 key players by total patent application. QUALCOMM, Inc., Samsung Electronics Co., Ltd., NTT DOCOMO, Inc. are dominant in this area. They take 35.77% of the total patent filing.
California, United States
Patent: 622
Tokyo-to, Japan
Patent: 206
Telefonaktiebolaget LM Ericsson
Guangdong Sheng, China
Patent: 92
Illinois, United States
Patent: 85
California, United States
Patent: 77
Tokyo-to, Japan
Patent: 76
Toyama-ken, Japan
Patent: 64
With the analysis among 6 patents, we discovered top 2 start-ups by total patent application.
Henan Sheng, China
Patent: 5
With the analysis among related 41 patents applied in the last 5 years. We discover 37 most active companies in this area. The fast-growing Apple, Inc., NxGen Partners IP LLC, Futurewei Technologies, Inc. take 17.07% of patent filing during this period.
California, United States
Patent: 3
Texas, United States
Patent: 2
California, United States
Patent: 2
California, United States
Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
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Patent: 1
Delaware, United States
Patent: 1
With the analysis among related 41 patents in last 5 years, we discover 28 new entrants. NxGen Partners IP LLC, Guoguang Electric Co., Ltd. Chengdu, State Grid Jiangxi Electric Power Co., Ltd. Electric Power Research Institute are the most active new entrants in this area.
Texas, United States
Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 1
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Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 139 patents, we discovered top 26 universities and scientific research institutions by total patent application. Korea Advanced Institute of Science & Technology, Huazhong University of Science & Technology, Shanghai Jiao Tong University are dominant in this area. They take 53.96% of the total patent filing.
Hubei Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3