With the analysis among 502 patents, we discovered top 160 key players by total patent application. Telefonaktiebolaget LM Ericsson, Lucent Technologies, Inc., KT Corp. are dominant in this area. They take 13.94% of the total patent filing.
Telefonaktiebolaget LM Ericsson
Lucent Technologies, Inc.
New Jersey, United States
Patent: 24
Texas, United States
Patent: 19
Iowa, United States
Patent: 17
Samsung Electronics Co., Ltd.
Alabama, United States
Patent: 12
AT&T Intellectual Property I LP
Georgia, United States
Patent: 12
Tokyo-to, Japan
Patent: 11
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
California, United States
Patent: 1
Xfusion Digital Technologies Co. Ltd.
Henan Sheng, China
Patent: 1
Jiangsu XCMG Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 32 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing Global Tel Link Corp., AT&T Intellectual Property I LP, Cingular Wireless LLC take 28.13% of patent filing during this period.
Alabama, United States
Patent: 4
AT&T Intellectual Property I LP
Georgia, United States
Patent: 3
Georgia, United States
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
East China Normal University
Shanghai Shi, China
Patent: 2
The 20th Research Institute of China Electronics Technology Group Corporation
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Patent: 1
Shaanxi Sheng, China
Patent: 1
Manipal University Jaipur
Rajasthan, India
Patent: 1
Beijing XCMG Hanyun Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 32 patents in last 5 years, we discover 15 new entrants. University of Electronic Science & Technology of China, The 20th Research Institute of China Electronics Technology Group Corporation, Xidian University are the most active new entrants in this area.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
The 20th Research Institute of China Electronics Technology Group Corporation
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Patent: 1
Shaanxi Sheng, China
Patent: 1
Manipal University Jaipur
Rajasthan, India
Patent: 1
Beijing XCMG Hanyun Technology Co., Ltd.
Beijing Shi, China
Patent: 1
The 54th Research Institute of China Electronics Technology Group Corporation
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Patent: 1
Seoul, South Korea
Patent: 1
Jiangsu XCMG Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
State Grid Corp. of China
Beijing Shi, China
Patent: 1
With the analysis among 36 patents, we discovered top 13 universities and scientific research institutions by total patent application. East China Normal University, Southern Methodist University, Beihang University are dominant in this area. They take 55.56% of the total patent filing.
East China Normal University
Shanghai Shi, China
Patent: 4
Southern Methodist University
Texas, United States
Patent: 2
Beijing Shi, China
Patent: 2
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Chonnam National University
Beijing Jiaotong University
Beijing Shi, China
Patent: 1
Gwangju Institute of Science & Technology
Shaanxi Sheng, China
Patent: 1
Shanghai Normal University
Shanghai Shi, China
Patent: 1