With the analysis among 101 patents, we discovered top 17 key players by total patent application. Beijing Dahua Wireless Instruments Factory, Siemens AG, Koninklijke Philips NV are dominant in this area. They take 4.95% of the total patent filing.
Beijing Shi, China
Patent: 2
Noord-Holland, Netherlands
Patent: 1
California, United States
Patent: 1
Baden-Württemberg, Germany
Patent: 1
New York, United States
Patent: 1
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With the analysis among related 38 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Universidade Federal do Ceara, Nanjing University of Information Science & Technology, Anhui Normal University take 18.42% of patent filing during this period.
Mato Grosso do Sul, Brazil
Patent: 3
Jiangsu Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
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Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Manitoba, Canada
Patent: 1
With the analysis among related 38 patents in last 5 years, we discover 10 new entrants. Universidade Federal do Ceara, Nanjing University of Information Science & Technology, Anhui Normal University are the most active new entrants in this area.
Mato Grosso do Sul, Brazil
Patent: 3
Jiangsu Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
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Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Manitoba, Canada
Patent: 1
With the analysis among 146 patents, we discovered top 20 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Beihang University, Universidade Federal do Ceara are dominant in this area. They take 6.85% of the total patent filing.
Sichuan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Mato Grosso do Sul, Brazil
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Manitoba, Canada
Patent: 1
Shanghai Shi, China
Patent: 1