With the analysis among 231 patents, we discovered top 73 key players by total patent application. Telefonaktiebolaget LM Ericsson, NEC Corp., AT&T, Inc. are dominant in this area. They take 32.03% of the total patent filing.
Telefonaktiebolaget LM Ericsson
Tokyo-to, Japan
Patent: 27
Texas, United States
Patent: 16
California, United States
Patent: 16
UT Starcom Communication Co. Ltd.
Zhejiang Sheng, China
Patent: 8
California, United States
Patent: 6
California, United States
Patent: 5
California, United States
Patent: 5
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Xfusion Digital Technologies Co. Ltd.
Henan Sheng, China
Patent: 2
With the analysis among related 32 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Telefonaktiebolaget LM Ericsson, Semtech Corp., QUALCOMM, Inc. take 46.88% of patent filing during this period.
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 5
California, United States
Patent: 2
Xfusion Digital Technologies Co. Ltd.
Henan Sheng, China
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Nokia Solutions & Networks Oy
Nokia Telecommunications Oy
Illinois, United States
Patent: 1
Illinois, United States
Patent: 1
Schweitzer Engineering Laboratories, Inc.
Washington, United States
Patent: 1
With the analysis among related 32 patents in last 5 years, we discover 12 new entrants. Semtech Corp., University of Electronic Science & Technology of China, Xfusion Digital Technologies Co. Ltd. are the most active new entrants in this area.
California, United States
Patent: 5
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Xfusion Digital Technologies Co. Ltd.
Henan Sheng, China
Patent: 2
Nokia Telecommunications Oy
China Academy of Space Technology
Shaanxi Sheng, China
Patent: 1
Shanghai Institute of Microwave Technology (The 50th Research Institute of China Electronics Technology Group Corporation)
Shanghai Shi, China
Patent: 1
Illinois, United States
Patent: 1
Illinois, United States
Patent: 1
Schweitzer Engineering Laboratories, Inc.
Washington, United States
Patent: 1
The 54th Research Institute of China Electronics Technology Group Corporation
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Patent: 1
With the analysis among 13 patents, we discovered top 6 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Tsinghua University, China Academy of Space Technology are dominant in this area. They take 38.46% of the total patent filing.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
China Academy of Space Technology
Shaanxi Sheng, China
Patent: 1
East China Normal University
Shanghai Shi, China
Patent: 1
National University of Defense Technology
Hunan Sheng, China
Patent: 1
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 1