With the analysis among 659 patents, we discovered top 142 key players by total patent application. Rolls-Royce Plc, SNECMA SA, Bristol Siddeley Engines Ltd. are dominant in this area. They take 32.63% of the total patent filing.
United Kingdom
Patent: 140
Massachusetts, United States
Patent: 18
Michigan, United States
Patent: 16
Baden-Württemberg, Germany
Patent: 14
Power Jets (Research & Development) Ltd.
Derbyshire, United Kingdom
Patent: 13
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
New York, United States
Patent: 1
With the analysis among related 44 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Robert Bosch GmbH, Centre National De La Recherche Scientif, Ogab Ltd take 22.73% of patent filing during this period.
Baden-Württemberg, Germany
Patent: 5
Centre National De La Recherche Scientif
Sichuan Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 44 patents in last 5 years, we discover 18 new entrants. Chengdu Weiyi Petroleum Technology Co., Ltd., Chongqing University, China National Offshore Oil Corp. are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
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Patent: 1
Hubei Sheng, China
Patent: 1
Quzhou Jinfeng Electroplating Co., Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among 31 patents, we discovered top 9 universities and scientific research institutions by total patent application. Dresden University of Technology, Southwest Petroleum University, Chongqing University are dominant in this area. They take 32.26% of the total patent filing.
Sachsen, Germany
Patent: 2
Sichuan Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1