With the analysis among 1,741 patents, we discovered top 455 key players by total patent application. Samsung Electronics Co., Ltd., SNECMA SA, Ebara Corp. are dominant in this area. They take 9.25% of the total patent filing.
Shandong Sheng, China
Patent: 40
Tokyo-to, Japan
Patent: 36
Ohio, United States
Patent: 32
Beijing Shi, China
Patent: 31
Tokyo-to, Japan
Patent: 25
California, United States
Patent: 24
California, United States
Patent: 22
With the analysis among 57 patents, we discovered top 7 start-ups by total patent application. Beijing I-Space Technology Co. Ltd., Beijing Lanjian Kongjian Technology Co. Ltd., Englishco LLC are active in this area.
Beijing Shi, China
Patent: 31
Beijing Shi, China
Patent: 16
New York, United States
Patent: 4
Texas, United States
Patent: 3
California, United States
Patent: 1
Texas, United States
Patent: 1
With the analysis among related 531 patents applied in the last 5 years. We discover 187 most active companies in this area. The fast-growing Xian Aerospace Power Research Institute, Beijing I-Space Technology Co. Ltd., Beijing Aerospace Propulsion Institute take 16.38% of patent filing during this period.
Beijing Shi, China
Patent: 31
Beijing Shi, China
Patent: 16
Beijing Shi, China
Patent: 14
North Carolina, United States
Patent: 11
California, United States
Patent: 10
With the analysis among related 531 patents in last 5 years, we discover 151 new entrants. Beijing I-Space Technology Co. Ltd., Beijing Lanjian Kongjian Technology Co. Ltd., Beijing Star Glory Technology Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 31
Beijing Shi, China
Patent: 16
Beijing Shi, China
Patent: 14
North Carolina, United States
Patent: 11
Beijing Shi, China
Patent: 9
Hubei Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Hebei Qinghang Precision Machinery Manufacturing Co., Ltd.
Hebei Sheng, China
Patent: 5
With the analysis among 314 patents, we discovered top 40 universities and scientific research institutions by total patent application. Universidad Politécnica de Madrid, Duke University, Northwestern Polytechnical University are dominant in this area. They take 33.76% of the total patent filing.
North Carolina, United States
Patent: 8
Shaanxi Sheng, China
Patent: 7
Heilongjiang Sheng, China
Patent: 7
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Guizhou Sheng, China
Patent: 2