With the analysis among 272 patents, we discovered top 91 key players by total patent application. Konux GmbH, General Electric Co., Vossloh Cogifer SA are dominant in this area. They take 12.87% of the total patent filing.
Bayern, Germany
Patent: 16
Massachusetts, United States
Patent: 10
Beijing Shi, China
Patent: 8
Texas, United States
Patent: 7
BERKSHIRE, United Kingdom
Patent: 7
Sichuan Sheng, China
Patent: 7
Nordrhein-Westfalen, Germany
Patent: 6
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Patent: 6
With the analysis among 21 patents, we discovered top 2 start-ups by total patent application.
Bayern, Germany
Patent: 16
With the analysis among related 176 patents applied in the last 5 years. We discover 58 most active companies in this area. The fast-growing Konux GmbH, China Academy of Railway Sciences Group Co. Ltd., Chengdu Seiko Huayao Technology Co., Ltd. take 17.61% of patent filing during this period.
Bayern, Germany
Patent: 16
Beijing Shi, China
Patent: 8
Sichuan Sheng, China
Patent: 7
Texas, United States
Patent: 7
Nordrhein-Westfalen, Germany
Patent: 6
Beijing Shi, China
Patent: 3
With the analysis among related 176 patents in last 5 years, we discover 51 new entrants. Konux GmbH, China Academy of Railway Sciences Group Co. Ltd., Chengdu Seiko Huayao Technology Co., Ltd. are the most active new entrants in this area.
Bayern, Germany
Patent: 16
Beijing Shi, China
Patent: 8
Sichuan Sheng, China
Patent: 7
Texas, United States
Patent: 7
Nordrhein-Westfalen, Germany
Patent: 6
Beijing Shi, China
Patent: 3
With the analysis among 55 patents, we discovered top 10 universities and scientific research institutions by total patent application. Polytechnic University of Catalonia, Delft University of Technology, Carnegie Mellon University are dominant in this area. They take 34.55% of the total patent filing.
Zuid-Holland, Netherlands
Patent: 5
Pennsylvania, United States
Patent: 1
South Carolina, United States
Patent: 1
Beijing Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
Karnataka, India
Patent: 1
Hebei Sheng, China
Patent: 1