With the analysis among 6,883 patents, we discovered top 487 key players by total patent application. SNECMA SA, The Boeing Co., Société Nationale Industrielle Aérospatiale SA are dominant in this area. They take 4.50% of the total patent filing.
Illinois, United States
Patent: 113
Massachusetts, United States
Patent: 73
Beijing Shi, China
Patent: 67
Bayern, Germany
Patent: 60
Baden-Württemberg, Germany
Patent: 36
With the analysis among 39 patents, we discovered top 22 start-ups by total patent application. Beijing I-Space Technology Co. Ltd., NEW, Inc., Lancey Energy Storage SAS are active in this area.
Beijing Shi, China
Patent: 9
District of Columbia, United States
Patent: 3
Wisconsin, United States
Patent: 3
California, United States
Patent: 3
California, United States
Patent: 2
Ohio, United States
Patent: 1
Shanghai Shi, China
Patent: 1
California, United States
Patent: 1
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 2,836 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Institute of Aerospace Special Materials and Technology, China Academy of Aerospace Aerodynamics, China Academy of Launch Vehicle Technology take 3.70% of patent filing during this period.
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Patent: 42
Beijing Shi, China
Patent: 36
Beijing Shi, China
Patent: 27
Beijing Shi, China
Patent: 27
Guangdong Sheng, China
Patent: 26
Fujian Sheng, China
Patent: 25
Heilongjiang Sheng, China
Patent: 25
Beijing Shi, China
Patent: 20
Guangdong Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 20
With the analysis among related 2,836 patents in last 5 years, we discover 363 new entrants. Foshan Engel Technology Co., Ltd., Yangzhou Baozhu Electric Co., Ltd., Suzhou Industrial Park Kaien Electronic Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 26
Jiangsu Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 14
Hunan Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 9
Hunan Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9
With the analysis among 1,313 patents, we discovered top 164 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Beihang University, Beijing Institute of Technology are dominant in this area. They take 13.02% of the total patent filing.
Heilongjiang Sheng, China
Patent: 63
Beijing Shi, China
Patent: 35
Beijing Shi, China
Patent: 28
Shaanxi Sheng, China
Patent: 26
Hunan Sheng, China
Patent: 26
Jiangsu Sheng, China
Patent: 21
Shanghai Shi, China
Patent: 20
Beijing Shi, China
Patent: 19
Shaanxi Sheng, China
Patent: 16
Liaoning Sheng, China
Patent: 16