With the analysis among 150 patents, we discovered top 65 key players by total patent application. Raytheon Co., Hughes Aircraft Co., Telefonaktiebolaget LM Ericsson are dominant in this area. They take 21.33% of the total patent filing.
Shanghai Shi, China
Patent: 14
California, United States
Patent: 10
Telefonaktiebolaget LM Ericsson
Massachusetts, United States
Patent: 6
Kansas, United States
Patent: 5
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Patent: 5
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Audfly Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 54 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing University of Electronic Science & Technology of China, Harbin Engineering University, South China University of Technology take 18.52% of patent filing during this period.
Sichuan Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Wisconsin, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
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Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
New York, United States
Patent: 1
With the analysis among related 54 patents in last 5 years, we discover 31 new entrants. University of Electronic Science & Technology of China, South China University of Technology, Shenzhen University are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Wisconsin, United States
Patent: 2
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Patent: 2
New York, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
With the analysis among 74 patents, we discovered top 35 universities and scientific research institutions by total patent application. Xidian University, Harbin Engineering University, University of Electronic Science & Technology of China are dominant in this area. They take 24.32% of the total patent filing.
Shaanxi Sheng, China
Patent: 8
Heilongjiang Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Washington, United States
Patent: 2