With the analysis among 318 patents, we discovered top 101 key players by total patent application. Mitsubishi Electric Corp., NTT DOCOMO, Inc., Intel Corp. are dominant in this area. They take 22.64% of the total patent filing.
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 23
California, United States
Patent: 21
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 11
California, United States
Patent: 10
California, United States
Patent: 7
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 50 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing Sony Group Corp., Electronics & Telecommunications Research Institute, The 54th Research Institute of China Electronics Technology Group Corporation take 24.00% of patent filing during this period.
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Patent: 3
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 2
Washington, United States
Patent: 2
California, United States
Patent: 2
California, United States
Patent: 1
With the analysis among related 50 patents in last 5 years, we discover 28 new entrants. Telefonaktiebolaget LM Ericsson, Microsoft Technology Licensing LLC, Yonsei Industry-Academic Cooperation Foundation are the most active new entrants in this area.
Telefonaktiebolaget LM Ericsson
Washington, United States
Patent: 2
California, United States
Patent: 1
Niigata-ken, Japan
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 94 patents, we discovered top 12 universities and scientific research institutions by total patent application. Keio University, Saitama University, Niigata University are dominant in this area. They take 75.53% of the total patent filing.
Saitama-ken, Japan
Patent: 1
Niigata-ken, Japan
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Chiba-ken, Japan
Patent: 1
Tokyo Institute of Technology
Sichuan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1