With the analysis among 715 patents, we discovered top 242 key players by total patent application. General Electric Co., United Technologies Corp., Kobe Steel, Ltd. are dominant in this area. They take 22.94% of the total patent filing.
Massachusetts, United States
Patent: 98
Connecticut, United States
Patent: 34
Kyoto-fu, Japan
Patent: 32
Tokyo-to, Japan
Patent: 28
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 18
Michigan, United States
Patent: 16
Shanghai Shi, China
Patent: 16
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Hyogo-ken, Japan
Patent: 1
With the analysis among related 212 patents applied in the last 5 years. We discover 154 most active companies in this area. The fast-growing Nanjing University of Aeronautics & Astronautics, Beihang University, Xi'an Jiaotong University take 8.49% of patent filing during this period.
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Liaoning Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
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Patent: 4
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Patent: 4
Beijing Shi, China
Patent: 3
With the analysis among related 212 patents in last 5 years, we discover 108 new entrants. Huaqiao University, Shanghai Aeronautical Material Structure Testing Co., Ltd., Bei Jing Quan Si Wei Dong Li Ke Ji You Xian Gong Si are the most active new entrants in this area.
Fujian Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
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Patent: 3
Zhejiang Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among 227 patents, we discovered top 60 universities and scientific research institutions by total patent application. Beihang University, Xi'an Jiaotong University, Institute of Metal Research Chinese Academy of Sciences are dominant in this area. They take 14.98% of the total patent filing.
Beijing Shi, China
Patent: 15
Shaanxi Sheng, China
Patent: 10
Liaoning Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Jilin Sheng, China
Patent: 6
Heilongjiang Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Fujian Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3