With the analysis among 41 patents, we discovered top 18 key players by total patent application. Hitachi Ltd., Jena-Optronik GmbH, Nubia Technology Co., Ltd. are dominant in this area. They take 21.95% of the total patent filing.
Thüringen, Germany
Patent: 3
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Zhejiang Zhongxing Zhilian Technology Co Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 101 patents applied in the last 5 years. We discover 52 most active companies in this area. The fast-growing Beijing Institute of Control Engineering, Beijing Institute of Spacecraft System Engineering, Nanjing University of Aeronautics & Astronautics take 23.76% of patent filing during this period.
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 4
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Patent: 4
Heilongjiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
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Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 101 patents in last 5 years, we discover 38 new entrants. Zijinshan Observatory, Chinese Academy of Sciences, Nubia Technology Co., Ltd., Beijing SAtellite Manufacturing Factory are the most active new entrants in this area.
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Patent: 4
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
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Patent: 3
Hunan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
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Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
With the analysis among 124 patents, we discovered top 29 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, Beihang University, Changzhou Institute of Technology are dominant in this area. They take 25.00% of the total patent filing.
Jiangsu Sheng, China
Patent: 9
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2