Search results for “Track gauge” companies
Free sign up to view the full data
Key Players
Order by:
Innovation Intensity
With the analysis among 2,529 patents, we discovered top 480 key players by total patent application. CRRC Qingdao Sifang Co., Ltd., Patentes Talgo SA, Franz Plasser Bahnbaumaschinen Industriegesellschaft mbH are dominant in this area. They take 7.95% of the total patent filing.
CRRC Qingdao Sifang Co., Ltd.
Shandong Sheng, China
Patent: 85
Patentes Talgo SA
Spain
Patent: 64
Franz Plasser Bahnbaumaschinen Industriegesellschaft mbH
Austria
Patent: 39
China Railway Baoji Bridge Group Co., Ltd.
Shaanxi Sheng, China
Patent: 37
CRRC Tangshan Co., Ltd.
Hebei Sheng, China
Patent: 34
China Academy of Railway Sciences Group Co. Ltd.
Beijing Shi, China
Patent: 32
China Railway 11th Bureau Group Corp., Ltd.
Hubei Sheng, China
Patent: 29
Changchun Railway Vehicles Co., Ltd.
Jilin Sheng, China
Patent: 27
China Railway Eryuan Engineering Group Co., Ltd.
Sichuan Sheng, China
Patent: 25
China Railway First Survey & Design Institute Group Co., Ltd.
Shaanxi Sheng, China
Patent: 21
Startups & Unicorns
Order by:
Innovation Intensity
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
STARTUP
Yinhe Shuidi Technology Beijing Co. Ltd.
Beijing Shi, China
Patent: 2
STARTUP
Rate Of Change Changsha Information Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
Fast-Growing
Order by:
Innovation in recent 5 years
With the analysis among related 1,508 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing CRRC Qingdao Sifang Co., Ltd., Southwest Jiaotong University, Jilin University take 10.15% of patent filing during this period.
CRRC Qingdao Sifang Co., Ltd.
Shandong Sheng, China
Patent: 83
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 36
Jilin University
Jilin Sheng, China
Patent: 34
China Railway Baoji Bridge Group Co., Ltd.
Shaanxi Sheng, China
Patent: 30
China Railway 11th Bureau Group Corp., Ltd.
Hubei Sheng, China
Patent: 27
China Academy of Railway Sciences Group Co. Ltd.
Beijing Shi, China
Patent: 24
China Railway 11th Bureau Group No. 4 Engineering Co., Ltd.
Hubei Sheng, China
Patent: 21
China Railway Eryuan Engineering Group Co., Ltd.
Sichuan Sheng, China
Patent: 20
Korea Railroad Research Institute
South Korea
Patent: 19
China Railway Longchang Materials Co., Ltd.
Sichuan Sheng, China
Patent: 17
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 1,508 patents in last 5 years, we discover 390 new entrants. China Railway 11th Bureau Group No. 4 Engineering Co., Ltd., China Railway Longchang Materials Co., Ltd., Wuhan Kunneng Rail System Technology Co., Ltd. are the most active new entrants in this area.
China Railway 11th Bureau Group No. 4 Engineering Co., Ltd.
Hubei Sheng, China
Patent: 21
China Railway Longchang Materials Co., Ltd.
Sichuan Sheng, China
Patent: 17
Wuhan Kunneng Rail System Technology Co., Ltd.
Hubei Sheng, China
Patent: 13
Lanzhou Jiaotong University
Gansu Sheng, China
Patent: 12
Beijing Tieke Shougang Railway-Tech Co. Ltd.
Beijing Shi, China
Patent: 9
Anhui Tongsheng Energy Technology Co., Ltd.
Anhui Sheng, China
Patent: 7
Jingdong Technology Information Technology Co., Ltd.
Beijing Shi, China
Patent: 7
Henan Tiejian Railway Track Fittings Co., Ltd.
Henan Sheng, China
Patent: 6
Zhangzhou Honghua Material Technology Co., Ltd.
Fujian Sheng, China
Patent: 6
Avante International Technology, Inc.
New Jersey, United States
Patent: 6
Research Institutions
Order by:
Innovation Intensity
With the analysis among 450 patents, we discovered top 67 universities and scientific research institutions by total patent application. Southwest Jiaotong University, Jilin University, Railway Technical Research Institute are dominant in this area. They take 33.11% of the total patent filing.
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 81
Jilin University
Jilin Sheng, China
Patent: 36
Railway Technical Research Institute
Japan
Patent: 30
Shanghai University of Engineering Science
Shanghai Shi, China
Patent: 14
Lanzhou Jiaotong University
Gansu Sheng, China
Patent: 12
Shijiazhuang Tiedao University
Hebei Sheng, China
Patent: 8
Central South University
Hunan Sheng, China
Patent: 6
Beijing Jiaotong University
Beijing Shi, China
Patent: 5
Zhengzhou Railway Vocational & Technical College
Henan Sheng, China
Patent: 4
Wuhan University of Technology
Hubei Sheng, China
Patent: 3
Keywords Quick Entry
Popular
Physics
Chemistry
Engineering
Materials science
Computer science
Biology
Medicine
MetalElectrodeVoltageSemiconductorPolymerElectricityCoatingFiberDisplay deviceRaw materialElectric motorUltimate tensile strengthNozzleCarbonBuilding constructionAlkylService lifeElectronOxideOxygenSolventControl unitFlangeControl systemDrugLight sourcePistonDiseaseElectric powerHigh pressure
View more
Page generation time: