With the analysis among 20 patents, we discovered top 14 key players by total patent application. Stanley Aviation Corp., Sundory Co. Ltd., Hitachi Ltd. are dominant in this area. They take 55.00% of the total patent filing.
Colorado, United States
Patent: 6
Mitsubishi Heavy Industries, Ltd.
State Grid Corp. of China
Beijing Shi, China
Patent: 1
University Research Co., LLC
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 1
Kawamoto Pump MFG Co. Ltd.
Aichi-ken, Japan
Patent: 1
North China Petroleum Steel Pipe Co. Ltd.
Hebei Sheng, China
Patent: 1
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With the analysis among related 9 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing China University of Mining & Technology, University of Pretoria, China Communications Road and Bridge South Engineering Co., Ltd. take 55.56% of patent filing during this period.
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 3
China Communications Road and Bridge South Engineering Co., Ltd.
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Wuhan Polytechnic University
Hubei Sheng, China
Patent: 1
China Road & Bridge Engineering Co. Ltd.
Beijing Shi, China
Patent: 1
Kawamoto Pump MFG Co. Ltd.
Aichi-ken, Japan
Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 7 new entrants. China University of Mining & Technology, University of Pretoria, China Communications Road and Bridge South Engineering Co., Ltd. are the most active new entrants in this area.
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 3
China Communications Road and Bridge South Engineering Co., Ltd.
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Wuhan Polytechnic University
Hubei Sheng, China
Patent: 1
China Road & Bridge Engineering Co. Ltd.
Beijing Shi, China
Patent: 1
Kawamoto Pump MFG Co. Ltd.
Aichi-ken, Japan
Patent: 1
With the analysis among 33 patents, we discovered top 15 universities and scientific research institutions by total patent application. Nara Institute Of Science & Technology, China University of Mining & Technology, Jiangnan University are dominant in this area. They take 36.36% of the total patent filing.
Nara Institute Of Science & Technology
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Consejo Superior de Investigaciones Científicas
Jilin Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Saitama-ken, Japan
Patent: 1
Jiangsu Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1