Company Badge
USPTO Data Jan 1 1976 - Oct 20 2026
6 Patents
#245 in Pittsburgh, PA
#1,623 in Pennsylvania
#45,007 in US
Hitachi Rail Sts USA, Inc.
Forward Citations = 0
19 inventors:
Pittsburgh, PA, United States of America
Hitachi Rail Sts USA, Inc.
Calculating rank
EPO Patents = 1
Trademarks = 13
Forward Citations = 0
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19 inventors (with patents filed for the assignee):
Kevin Mcquistian (2 out of 4 patents)
Brian C Berke (1 out of 1 patent)
Frank Durkac (1 out of 1 patent)
4. William J Moltz (1 out of 2 patents)
5. Andrew John Martell (1 out of 1 patent)
6. Jonathan R Dylewski (1 out of 1 patent)
7. Jian Sun (1 out of 2 patents)
8. Eric Mcgraw (1 out of 1 patent)
9. Russell Szewczyk (1 out of 1 patent)
10. Peter J Mariuzza, Jr (1 out of 2 patents)
11. Sean Dowhy (1 out of 2 patents)
12. Andrew Imhof (1 out of 1 patent)
13. Sheldon Adam Benton (1 out of 1 patent)
14. William A Chisholm, Jr (1 out of 1 patent)
15. Barrett Swygert (1 out of 1 patent)
6 patents:
Company Overview
Hitachi Rail STS USA, Inc. is a leading provider of rail signalling and control systems in the United States. With a commitment to innovation and excellence, Hitachi Rail STS USA, Inc. delivers state-of-the-art solutions to enhance the safety, efficiency, and reliability of rail transportation systems.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hitachi Rail Sts USA, Inc.. Retrieved from https://idiyas.com/company/hitachi-rail-sts-usa
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
1 patent (EPO):
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]