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USPTO Data Jan 1 1976 - Oct 20 2026
9 Patents
#6 in Nicholasville, KY
#164 in Kentucky
#32,605 in US
Railpower, LLC
Forward Citations = 177
12 inventors:
Nicholasville, KY, United States of America
Railpower, LLC
Calculating rank
% Expired Patents = 100.0
CIPO Patents = 5
Forward Citations = 177
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12 inventors (with patents filed for the assignee):
Frank Wegner Donnelly (6 out of 40 patents)
Andrew Colin Tarnow (5 out of 8 patents)
John David Watson (4 out of 58 patents)
4. Ronald B Bailey (2 out of 2 patents)
5. Bruce Wolff (2 out of 4 patents)
6. James Arthur Pike (1 out of 23 patents)
7. Serge Mai (1 out of 2 patents)
8. Adam Carr Bennett (1 out of 1 patent)
9. Edward Michael Murphy (1 out of 1 patent)
10. Kris Redinger (1 out of 1 patent)
11. Bruce E Wolff (1 out of 2 patents)
12. Brian L Jarrett (1 out of 1 patent)
13. James E Maier (0 patent)
14. Franck Wegner Donnelly (0 patent)
9 patents:
Company Overview
Railpower, LLC is a leading provider of innovative railroad products and services. With a focus on sustainability and efficiency, Railpower offers emissions-reducing locomotives and cutting-edge technology solutions for the rail industry. Their products help decrease fuel consumption and improve overall performance, making them a trusted partner for railroad companies worldwide.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Railpower, LLC. Retrieved from https://idiyas.com/company/railpower
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]
5 patents (CIPO):
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]