With the analysis among 1,727 patents, we discovered top 203 key players by total patent application. NTT DOCOMO, Inc., LG Electronics, Inc., Fujitsu Ltd. are dominant in this area. They take 30.75% of the total patent filing.
Tokyo-to, Japan
Patent: 252
Tokyo-to, Japan
Patent: 106
Guangdong Sheng, China
Patent: 94
Tokyo-to, Japan
Patent: 82
Guangdong Sheng, China
Patent: 70
Kyoto-fu, Japan
Patent: 58
Tokyo-to, Japan
Patent: 38
With the analysis among 4 patents, we discovered top 3 start-ups by total patent application.
Maharashtra, India
Patent: 2
Henan Sheng, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 276 patents applied in the last 5 years. We discover 123 most active companies in this area. The fast-growing Panasonic Intellectual Property Corporation of America, Telefonaktiebolaget LM Ericsson, Huawei Technologies Co., Ltd. take 13.77% of patent filing during this period.
California, United States
Patent: 13
Telefonaktiebolaget LM Ericsson
Guangdong Sheng, China
Patent: 12
California, United States
Patent: 11
Tokyo-to, Japan
Patent: 10
Beijing Shi, China
Patent: 7
With the analysis among related 276 patents in last 5 years, we discover 69 new entrants. University of Science & Technology Beijing, Chongqing University of Posts and Telecommunications, Comcast Cable Communications LLC are the most active new entrants in this area.
Beijing Shi, China
Patent: 6
Chongqing Shi, China
Patent: 5
Pennsylvania, United States
Patent: 4
Anhui Sheng, China
Patent: 4
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Patent: 3
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Patent: 3
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Patent: 3
Anhui Sheng, China
Patent: 3
Taiwan Province, China
Patent: 2
California, United States
Patent: 2
With the analysis among 246 patents, we discovered top 39 universities and scientific research institutions by total patent application. Beijing University of Posts & Telecommunications, Xi'an Jiaotong University, Institute of Computing Technology Chinese Academy of Sciences are dominant in this area. They take 45.12% of the total patent filing.
Beijing Shi, China
Patent: 19
Shaanxi Sheng, China
Patent: 10
Beijing Shi, China
Patent: 9
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Chongqing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 4