With the analysis among 45 patents, we discovered top 20 key players by total patent application. Shenzhen Guangqi Space Technology Co. Ltd., Dongguan Frontier Technology Institute, China Academy of Launch Vehicle Technology are dominant in this area. They take 51.11% of the total patent filing.
Guangdong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 4
Tianjin Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
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With the analysis among related 50 patents applied in the last 5 years. We discover 32 most active companies in this area. The fast-growing Institute of Optoelectronics, Chinese Academy of Sciences, Beihang University, Northwestern Polytechnical University take 18.00% of patent filing during this period.
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Patent: 3
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 50 patents in last 5 years, we discover 23 new entrants. Institute of Optoelectronics, Chinese Academy of Sciences, Anhui Hongyuan Special Cable Co., Ltd., Xi'an Jiaotong University are the most active new entrants in this area.
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Patent: 3
Anhui Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
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Patent: 1
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Patent: 1
With the analysis among 108 patents, we discovered top 21 universities and scientific research institutions by total patent application. Beihang University, Nanjing University of Aeronautics & Astronautics, Xiamen University are dominant in this area. They take 25.93% of the total patent filing.
Beijing Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Fujian Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Hunan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2