With the analysis among 1,388 patents, we discovered top 487 key players by total patent application. Bendix Commercial Vehicle Systems LLC, Hyundai Motor Co., Ltd., Knorr-Bremse Systeme für Schienenfahrzeuge GmbH are dominant in this area. They take 8.86% of the total patent filing.
Bendix Commercial Vehicle Systems LLC
Ohio, United States
Patent: 62
Knorr-Bremse Systeme für Schienenfahrzeuge GmbH
New York, United States
Patent: 20
CRRC Zhuzhou Electric Locomotive Co. Ltd.
Hunan Sheng, China
Patent: 20
Westinghouse Air Brake Technologies Corp.
Pennsylvania, United States
Patent: 16
Sichuan Brake Science & Technology Co. Ltd.
Sichuan Sheng, China
Patent: 16
Hebei Sheng, China
Patent: 16
Zhuzhou CRRC Times Electric Co., Ltd.
Hunan Sheng, China
Patent: 15
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Texas, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 1,069 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Bendix Commercial Vehicle Systems LLC, CRRC Zhuzhou Electric Locomotive Co. Ltd., CRRC Tangshan Co., Ltd. take 7.67% of patent filing during this period.
Bendix Commercial Vehicle Systems LLC
Ohio, United States
Patent: 49
CRRC Zhuzhou Electric Locomotive Co. Ltd.
Hunan Sheng, China
Patent: 18
Hebei Sheng, China
Patent: 15
Dongfeng Commercial Vehicles Co., Ltd.
Hubei Sheng, China
Patent: 14
Sichuan Brake Science & Technology Co. Ltd.
Sichuan Sheng, China
Patent: 14
Westinghouse Air Brake Technologies Corp.
Pennsylvania, United States
Patent: 14
Qingdao Sri Technology Co. Ltd.
Shandong Sheng, China
Patent: 13
CRRC Qingdao Sifang Rolling Stock Research Institute Co., Ltd.
Shandong Sheng, China
Patent: 10
Baoji CSR Times Engineering Machinery Co., Ltd.
Shaanxi Sheng, China
Patent: 10
Zhuzhou CRRC Times Electric Co., Ltd.
Hunan Sheng, China
Patent: 10
With the analysis among related 1,069 patents in last 5 years, we discover 447 new entrants. Dongfeng Commercial Vehicles Co., Ltd., Baoji CSR Times Engineering Machinery Co., Ltd., Nabtesco Corp. are the most active new entrants in this area.
Dongfeng Commercial Vehicles Co., Ltd.
Hubei Sheng, China
Patent: 14
Baoji CSR Times Engineering Machinery Co., Ltd.
Shaanxi Sheng, China
Patent: 10
CRRC Qingdao Sifang Co., Ltd.
Shandong Sheng, China
Patent: 8
Illinois, United States
Patent: 6
Wuhan University of Technology
Hubei Sheng, China
Patent: 6
China Yangtze Power Co., Ltd.
Beijing Shi, China
Patent: 6
Huaneng Lancang River Hydropower Inc.
Yunnan Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Anhui Jianghuai Automobile Group Corp. Ltd.
Anhui Sheng, China
Patent: 6
With the analysis among 93 patents, we discovered top 32 universities and scientific research institutions by total patent application. Wuhan University of Technology, Central South University, Jiangsu University are dominant in this area. They take 17.20% of the total patent filing.
Wuhan University of Technology
Hubei Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 3
Nanyang Institute of Technology
Henan Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Beijing Jiaotong University
Beijing Shi, China
Patent: 2
Railway Technical Research Institute
Shaanxi Sheng, China
Patent: 2
Shanghai University of Engineering Science
Shanghai Shi, China
Patent: 2