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.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 23
California, United States
Patent: 21
Tokyo-to, Japan
Patent: 17
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 11
California, United States
Patent: 10
Samsung Electronics Co., Ltd.
LG Information & Communications Ltd.
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.
Electronics & Telecommunications Research Institute
The 54th Research Institute of China Electronics Technology Group Corporation
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Patent: 3
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 2
Microsoft Technology Licensing LLC
Washington, United States
Patent: 2
Yonsei Industry-Academic Cooperation Foundation
California, United States
Patent: 2
Advanced Telecommunications Research Institute International
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
Microsoft Technology Licensing LLC
Washington, United States
Patent: 2
Yonsei Industry-Academic Cooperation Foundation
California, United States
Patent: 1
Niigata-ken, Japan
Patent: 1
Chungnam National Univ Industry Collaboration Foundation
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Zhongfu Information, Inc.
Shandong Sheng, China
Patent: 1
Chengdu Spaceon Technology Co., Ltd.
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
China Academy of Space Technology
Shaanxi Sheng, China
Patent: 1
Chiba Institute of Technology
Chiba-ken, Japan
Patent: 1
Tokyo Institute of Technology
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1