With the analysis among 736 patents, we discovered top 219 key players by total patent application. Alstom Transport Technologies SAS, Siemens AG, Siemens Mobility GmbH are dominant in this area. They take 16.58% of the total patent filing.
Alstom Transport Technologies SAS
Bayern, Germany
Patent: 39
Beijing Shi, China
Patent: 23
Technological Resources Pty Ltd.
Western Australia, Australia
Patent: 19
CO.EL.DA. SOFTWARE - S.R.L.
Massachusetts, United States
Patent: 17
Bayern, Germany
Patent: 14
Westinghouse Air Brake Technologies Corp.
Pennsylvania, United States
Patent: 9
Tata Consultancy Services Ltd.
Maharashtra, India
Patent: 9
With the analysis among 11 patents, we discovered top 2 start-ups by total patent application.
Cylus Cyber Security Ltd.
With the analysis among related 384 patents applied in the last 5 years. We discover 144 most active companies in this area. The fast-growing Alstom Transport Technologies SAS, Braskem SA, Koenig & Bauer AG take 13.02% of patent filing during this period.
Alstom Transport Technologies SAS
Beijing Shi, China
Patent: 18
Bayern, Germany
Patent: 11
CO.EL.DA. SOFTWARE - S.R.L.
Technological Resources Pty Ltd.
Western Australia, Australia
Patent: 10
Beijing Jiaotong University
Beijing Shi, China
Patent: 9
Westinghouse Air Brake Technologies Corp.
Pennsylvania, United States
Patent: 7
China Academy of Railway Sciences Group Co. Ltd.
Beijing Shi, China
Patent: 6
With the analysis among related 384 patents in last 5 years, we discover 114 new entrants. Thales SA, Konux GmbH, Cylus Cyber Security Ltd. are the most active new entrants in this area.
Cylus Cyber Security Ltd.
Illinois, United States
Patent: 5
ZURICH, Switzerland
Patent: 4
OneFiber Interconnect Germany GmbH
Saarland, Germany
Patent: 4
Beijing Raymont Technology Co., Ltd.
Beijing Shi, China
Patent: 3
University of Cincinnati Physicians Co. LLC
Ohio, United States
Patent: 3
China Institute of Meteorology
With the analysis among 94 patents, we discovered top 30 universities and scientific research institutions by total patent application. Beijing Jiaotong University, Central South University, Southwest Jiaotong University are dominant in this area. They take 27.66% of the total patent filing.
Beijing Jiaotong University
Beijing Shi, China
Patent: 14
Hunan Sheng, China
Patent: 5
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 5
Beijing Shi, China
Patent: 3
University of Cincinnati Physicians Co. LLC
Ohio, United States
Patent: 3
Shanghai Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Carnegie Mellon University
Pennsylvania, United States
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1