With the analysis among 72 patents, we discovered top 26 key players by total patent application. Rolls-Royce Plc, Axicon Technologies, Inc., GM Global Technology Operations LLC are dominant in this area. They take 40.28% of the total patent filing.
Pennsylvania, United States
Patent: 9
GM Global Technology Operations LLC
Michigan, United States
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
Connecticut, United States
Patent: 1
Saitama-ken, Japan
Patent: 1
Jilin Sheng, China
Patent: 1
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With the analysis among related 128 patents applied in the last 5 years. We discover 68 most active companies in this area. The fast-growing Rolls-Royce Plc, Xi'an Jiaotong University, Northwestern Polytechnical University take 24.22% of patent filing during this period.
Shaanxi Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
With the analysis among related 128 patents in last 5 years, we discover 58 new entrants. Rolls-Royce Plc, Central South University, Chongqing University are the most active new entrants in this area.
Hunan Sheng, China
Patent: 5
Chongqing Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 3
GM Global Technology Operations LLC
Michigan, United States
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
With the analysis among 121 patents, we discovered top 43 universities and scientific research institutions by total patent application. North Eastern University, Xi'an Jiaotong University, Beijing University of Technology are dominant in this area. They take 26.45% of the total patent filing.
Liaoning Sheng, China
Patent: 13
Shaanxi Sheng, China
Patent: 10
Beijing Shi, China
Patent: 9
Shaanxi Sheng, China
Patent: 7
Hunan Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3