EPO Patents = 6

Forward Citations = 20

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8 inventors (with patents filed for the assignee):

William R Peitzke (5 out of 10 patents)

Matthew B Brown (5 out of 10 patents)

David I Scott (2 out of 9 patents)

4. Robert Thomas Scott (2 out of 15 patents)

5. William Moorhead (2 out of 5 patents)

6. William L Erdman (2 out of 30 patents)

7. Douglas C Blodgett (2 out of 2 patents)

8. Howard Trott (2 out of 2 patents)

9. William H Moorhead (0 patent)

7 patents: Sort by Forward Citations

1. 12709307 - GRAVITATIONAL POTENTIAL ENERGY STORAGE SYSTEMS AND METHODS (2026-08-18),

2. 11738781 - Gravitational potential energy storage systems and methods (2023-08-29),

3. 10069333 - Ridgeline cable drive electric energy storage system (2018-09-04),

4. 9096144 - Combined synchronous and asynchronous power supply for electrically powered shuttle trains (2015-08-04),

5. 8952563 - Utility scale electric energy storage system (2015-02-10),

6. 8674541 - Rail based potential energy storage for utility grid ancillary services (2014-03-18),

7. 8593012 - Utility scale electric energy storage system (2013-11-26),

Company Overview

Advanced Rail Energy Storage (ARES) is a technology company that specializes in grid-scale energy storage solutions using railways. ARES uses electric trains on steep grades to store and retrieve energy, providing a flexible and cost-effective energy storage solution for utilities and renewable energy projects. With over a decade of experience in the industry, ARES is committed to creating innovative and sustainable energy storage solutions for a cleaner and more reliable grid.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

7 Patents

#272 in Seattle, WA

#928 in Washington

#39,929 in US

Seattle, WA, United States of America

Advanced Rail Energy Storage, LLC

Forward Citations = 20

8 inventors:

William R Peitzke (5 out of 10 patents)

Matthew B Brown (5 out of 10 patents)

David I Scott (2 out of 9 patents)

4. Robert Thomas Scott (2 out of 15 patents)

5. William Moorhead (2 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Advanced Rail Energy Storage, LLC. Retrieved from https://idiyas.com/company/advanced-rail-energy-storage

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]

6 patents (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]