With the analysis among 166 patents, we discovered top 36 key players by total patent application. Central Iron & Steel Research Institute, Applied Design & Engineering Ltd., Shanghai Electric SHMP Casting&Forging Co.,Ltd. are dominant in this area. They take 6.02% of the total patent filing.
Beijing Shi, China
Patent: 4
SUFFOLK COUNTY, United Kingdom
Patent: 3
Shanghai Shi, China
Patent: 3
Massachusetts, United States
Patent: 2
Anhui Sheng, China
Patent: 2
Aerospace Hydrogen Energy Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
Hubei Sheng, China
Patent: 2
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With the analysis among related 41 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Central Iron & Steel Research Institute, Beijing Aerospace Testing Technology Research Institute, Shanghai Electric SHMP Casting&Forging Co.,Ltd. take 24.39% of patent filing during this period.
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Aerospace Hydrogen Energy Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 41 patents in last 5 years, we discover 19 new entrants. Beijing Aerospace Testing Technology Research Institute, Shanghai Electric SHMP Casting&Forging Co.,Ltd., Jiangsu University of Technology are the most active new entrants in this area.
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Aerospace Hydrogen Energy Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 122 patents, we discovered top 15 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Technical Institute of Physics & Chemistry CAS, Beijing Institute of Technology are dominant in this area. They take 17.21% of the total patent filing.
Shanghai Shi, China
Patent: 11
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1