With the analysis among 586 patents, we discovered top 160 key players by total patent application. Fujitsu Ltd., Nippon Telegraph & Telephone Corp., Mitsubishi Electric Corp. are dominant in this area. They take 16.89% of the total patent filing.
Tokyo-to, Japan
Patent: 40
Tokyo-to, Japan
Patent: 34
Tokyo-to, Japan
Patent: 25
Tokyo-to, Japan
Patent: 17
Illinois, United States
Patent: 12
Virginia, United States
Patent: 11
Delaware, United States
Patent: 11
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 82 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing Nippon Telegraph & Telephone Corp., Huawei Technologies Co., Ltd., Nanjing University of Posts & Telecommunications take 32.93% of patent filing during this period.
Tokyo-to, Japan
Patent: 13
Guangdong Sheng, China
Patent: 8
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 4
Qinghai Sheng, China
Patent: 4
California, United States
Patent: 4
Taiwan Province, China
Patent: 3
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Patent: 3
With the analysis among related 82 patents in last 5 years, we discover 20 new entrants. Guangdong University of Technology, Qinghai University for Nationalities, Aselsan Elektronik Sanayi ve Ticaret AS are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 4
Qinghai Sheng, China
Patent: 4
Taiwan Province, China
Patent: 3
Hubei Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
With the analysis among 78 patents, we discovered top 13 universities and scientific research institutions by total patent application. Nanjing University of Posts & Telecommunications, Tsinghua University, University of Electronic Science & Technology of China are dominant in this area. They take 29.49% of the total patent filing.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 9
Beijing Shi, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Karnataka, India
Patent: 3
New York, United States
Patent: 2
Taiwan Province, China
Patent: 2
Hubei Sheng, China
Patent: 2