With the analysis among 2,484 patents, we discovered top 482 key players by total patent application. Siemens AG, Innova Patent GmbH, Siemens Mobility GmbH are dominant in this area. They take 13.12% of the total patent filing.
Bayern, Germany
Patent: 211
Tokyo-to, Japan
Patent: 51
Tokyo-to, Japan
Patent: 46
Alstom Transport Technologies SAS
Massachusetts, United States
Patent: 41
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 30
China Academy of Railway Sciences Group Co. Ltd.
Beijing Shi, China
Patent: 25
Gebr. Märklin & Cie. GmbH
With the analysis among 19 patents, we discovered top 5 start-ups by total patent application. Cylus Cyber Security Ltd., Konux GmbH, Glydways, Inc. are active in this area.
Cylus Cyber Security Ltd.
California, United States
Patent: 3
Beijing Century Orient Wisdom Technology Co Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 670 patents applied in the last 5 years. We discover 252 most active companies in this area. The fast-growing Siemens Mobility GmbH, China Academy of Railway Sciences Group Co. Ltd., Southwest Jiaotong University take 10.30% of patent filing during this period.
China Academy of Railway Sciences Group Co. Ltd.
Beijing Shi, China
Patent: 19
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 15
Texas, United States
Patent: 15
Beijing Jiaotong University
Beijing Shi, China
Patent: 14
China Railway Jianzhu Group Co., Ltd.
Beijing Shi, China
Patent: 12
Electronic Computing Technology Research Institute of China Academy of Railway Sciences Group Co., Ltd.
Beijing Shi, China
Patent: 12
Faiveley Transport Amiens SAS
Bei Jing Jing Wei Xin Xi Ji Shu Gong Si
Beijing Shi, China
Patent: 11
Cylus Cyber Security Ltd.
With the analysis among related 670 patents in last 5 years, we discover 189 new entrants. BNSF Railway Co., Faiveley Transport Amiens SAS, Cylus Cyber Security Ltd. are the most active new entrants in this area.
Texas, United States
Patent: 15
Faiveley Transport Amiens SAS
Cylus Cyber Security Ltd.
Dongguan Property Rights Exchange Center
Guangdong Sheng, China
Patent: 7
Beijing Railway Signal Co., Ltd.
Beijing Shi, China
Patent: 6
Frauscher Sensortechnik GmbH
Shanghai Shentie Information Engineering Co., Ltd.
Shanghai Shi, China
Patent: 6
China Railway Design Group Co., Ltd.
Tianjin Shi, China
Patent: 5
With the analysis among 292 patents, we discovered top 56 universities and scientific research institutions by total patent application. Beijing Jiaotong University, Southwest Jiaotong University, East China Jiaotong University are dominant in this area. They take 38.70% of the total patent filing.
Beijing Jiaotong University
Beijing Shi, China
Patent: 24
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 24
East China Jiaotong University
Jiangxi Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Hunan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Railway Technical Research Institute
Hunan Sheng, China
Patent: 4
Lanzhou Jiaotong University
Gansu Sheng, China
Patent: 4