Search results for “Railroad wheel” companies
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Key Players
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Innovation Intensity
With the analysis among 1,077 patents, we discovered top 247 key players by total patent application. NIPPON STEEL CORP., Amsted Industries, Inc., Amsted Rail Co., Inc. are dominant in this area. They take 15.69% of the total patent filing.
NIPPON STEEL CORP.
Tokyo-to, Japan
Patent: 70
Amsted Industries, Inc.
Illinois, United States
Patent: 59
Amsted Rail Co., Inc.
Illinois, United States
Patent: 40
Hegenscheidt-MFD GmbH & Co. KG
Nordrhein-Westfalen, Germany
Patent: 40
General Electric Co.
Massachusetts, United States
Patent: 24
Patentes Talgo SA
Spain
Patent: 23
Association des Sociétés Françaises d'Autoroute
France
Patent: 15
Valdunes SAS
France
Patent: 15
Vossloh Maschinenfabrik Deutschland GmbH
Germany
Patent: 15
Siemens AG
Bayern, Germany
Patent: 12
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 228 patents applied in the last 5 years. We discover 56 most active companies in this area. The fast-growing NIPPON STEEL CORP., Amsted Rail Co., Inc., Maanshan Iron & Steel Co., Ltd. take 24.56% of patent filing during this period.
NIPPON STEEL CORP.
Tokyo-to, Japan
Patent: 40
Amsted Rail Co., Inc.
Illinois, United States
Patent: 10
Maanshan Iron & Steel Co., Ltd.
Anhui Sheng, China
Patent: 6
Vale SA
Rio de Janeiro, Brazil
Patent: 6
BNSF Railway Co.
Texas, United States
Patent: 6
Korea Railroad Research Institute
South Korea
Patent: 5
Asiatech Co. Ltd.
China
Patent: 4
Maanshan Iron & Steel Rail Transit Equipment Co., Ltd.
Anhui Sheng, China
Patent: 4
Central Japan Railway Co.
Aichi-ken, Japan
Patent: 3
Alstom Transport Technologies SAS
France
Patent: 3
New Entrants
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Innovation in recent 5 years
With the analysis among related 228 patents in last 5 years, we discover 38 new entrants. BNSF Railway Co., Maanshan Iron & Steel Rail Transit Equipment Co., Ltd., China Railway Harbin Group of Technology Corp. are the most active new entrants in this area.
BNSF Railway Co.
Texas, United States
Patent: 6
Maanshan Iron & Steel Rail Transit Equipment Co., Ltd.
Anhui Sheng, China
Patent: 4
China Railway Harbin Group of Technology Corp.
Heilongjiang Sheng, China
Patent: 3
AKKA Ingénierie Produit SAS
France
Patent: 3
Mecalac SAS
France
Patent: 2
IMT Intermato SpA
Italy
Patent: 2
Asia Technology Co., Ltd.
South Korea
Patent: 2
Super Metal Ltda.
Minas Gerais, Brazil
Patent: 2
Taiyuan Heavy Industry Railway Transit Equipment Co., Ltd.
Shanxi Sheng, China
Patent: 2
Shanghai University of Engineering Science
Shanghai Shi, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 116 patents, we discovered top 22 universities and scientific research institutions by total patent application. Railway Technical Research Institute, The University of Queensland, Monash University are dominant in this area. They take 35.34% of the total patent filing.
Railway Technical Research Institute
Japan
Patent: 15
The University of Queensland
Queensland, Australia
Patent: 8
Monash University
Victoria, Australia
Patent: 8
Queensland University of Technology
Queensland, Australia
Patent: 8
University of South Australia
South Australia, Australia
Patent: 8
University of Wollongong
New South Wales, Australia
Patent: 7
Central Queensland University
Australia
Patent: 7
The Johns Hopkins University
United States
Patent: 4
Universidad de Jaen
Spain
Patent: 2
Consejo Superior de Investigaciones Científicas
Madrid, Spain
Patent: 2
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