With the analysis among 78 patents, we discovered top 45 key players by total patent application. Avco Corp., The Aerostructures Corp., Embraer SA are dominant in this area. They take 19.23% of the total patent filing.
Texas, United States
Patent: 6
Tennessee, United States
Patent: 5
São Paulo, Brazil
Patent: 4
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
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With the analysis among related 79 patents applied in the last 5 years. We discover 27 most active companies in this area. The fast-growing Central South University, Changsha Aviation Vocational and Technical College, Chongqing Three Gorges University take 54.43% of patent filing during this period.
Hunan Sheng, China
Patent: 33
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Patent: 5
Chongqing Shi, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
São Paulo, Brazil
Patent: 4
Hunan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
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Patent: 2
With the analysis among related 79 patents in last 5 years, we discover 19 new entrants. Changsha Aviation Vocational and Technical College, Embraer SA, Hunan University of Science & Technology are the most active new entrants in this area.
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Patent: 5
São Paulo, Brazil
Patent: 4
Hunan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
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Patent: 1
Heilongjiang Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
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Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 126 patents, we discovered top 19 universities and scientific research institutions by total patent application. Central South University, Northwestern Polytechnical University, Chongqing Three Gorges University are dominant in this area. They take 61.90% of the total patent filing.
Hunan Sheng, China
Patent: 48
Shaanxi Sheng, China
Patent: 21
Chongqing Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1