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
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 34
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 25
Tokyo-to, Japan
Patent: 17
Illinois, United States
Patent: 12
Northrop Grumman Systems Corp.
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.
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 13
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 8
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 6
Mitsubishi Electric Corp.
Guangdong University of Technology
Guangdong Sheng, China
Patent: 4
Qinghai University for Nationalities
Qinghai Sheng, China
Patent: 4
California, United States
Patent: 4
Aselsan Elektronik Sanayi ve Ticaret AS
Industrial Technology Research Institute
Taiwan Province, China
Patent: 3
Dezhou Instrument Co., Ltd
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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 University of Technology
Guangdong Sheng, China
Patent: 4
Qinghai University for Nationalities
Qinghai Sheng, China
Patent: 4
Aselsan Elektronik Sanayi ve Ticaret AS
Industrial Technology Research Institute
Taiwan Province, China
Patent: 3
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Chengdu Zhixin Measurement and Control Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Foshan Zhenzhi Microchip Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Chengdu Jiana Haiwei Technology Co., Ltd.
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
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 5
Guangdong University of Technology
Guangdong Sheng, China
Patent: 4
Indian Institute of Science
Karnataka, India
Patent: 3
New York, United States
Patent: 2
National Taiwan University
Taiwan Province, China
Patent: 2
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2