With the analysis among 23 patents, we discovered top 13 key players by total patent application. Trans Astronautica Corp., Tenova SpA, Guang Dong Ou Wen Lai Tao Ci You Xian Gong Si are dominant in this area. They take 47.83% of the total patent filing.
California, United States
Patent: 6
Lombardia, Italy
Patent: 3
Guangdong Sheng, China
Patent: 2
Vaud, Switzerland
Patent: 1
California, United States
Patent: 1
Central Singapore, Singapore
Patent: 1
Guangdong Sheng, China
Patent: 1
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With the analysis among related 49 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing Beijing Institute of Technology, Trans Astronautica Corp., Harbin Institute of Technology take 34.69% of patent filing during this period.
Beijing Shi, China
Patent: 8
California, United States
Patent: 6
Heilongjiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
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Patent: 1
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Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 49 patents in last 5 years, we discover 21 new entrants. Trans Astronautica Corp., Beijing Institute of Control Engineering, Beihang University are the most active new entrants in this area.
California, United States
Patent: 6
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
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Patent: 1
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Patent: 1
Shaanxi Sheng, China
Patent: 1
California, United States
Patent: 1
With the analysis among 32 patents, we discovered top 10 universities and scientific research institutions by total patent application. Beijing Institute of Technology, Harbin Institute of Technology, Beihang University are dominant in this area. They take 50.00% of the total patent filing.
Beijing Shi, China
Patent: 10
Heilongjiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1