EPO Patents = 2

Forward Citations = 17

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5 inventors (with patents filed for the assignee):

Russel Hugh Marvin (11 out of 49 patents)

Thomas R Johnson (4 out of 4 patents)

David H Leach (3 out of 8 patents)

4. Nigel Shepherd (2 out of 2 patents)

5. Matthew Honickman (1 out of 8 patents)

11 patents: Sort by Forward Citations

1. 11095181 - Rotary electric machine (2021-08-17),

2. 10770953 - Liquid cooled stator for high efficiency machine (2020-09-08),

3. 10361650 - Half-bridge switching circuit system (2019-07-23),

4. 10348146 - Liquid cooled high efficiency permanent magnet machine with glycol cooling (2019-07-09),

5. 10312760 - Liquid cooled high efficiency permanent magnet machine with in slot glycol cooling (2019-06-04),

6. 9813008 - Half-bridge switching circuit system (2017-11-07),

7. 9797490 - High reliability actuator (2017-10-24),

8. 9407115 - Shaft attachment means for high efficiency permanent magnet machine with separated tab pole rotor (2016-08-02),

9. 9379585 - Winding construction for high efficiency machine (2016-06-28),

10. 9362785 - Concentrated winding stator construction for high efficiency machine (2016-06-07),

11. 8878411 - High efficiency permanent magnet machine with separated tab pole rotor and stacked ceramic magnet sections (2014-11-04),

Company Overview

Lcdrives Corp. is a technology company based in Potsdam, NY, specializing in the development and manufacturing of advanced drive systems for various applications. The company focuses on innovative solutions in the field of electronics and automation, providing high-performance products that cater to industries such as robotics, automotive, and industrial automation. With a commitment to research and development, Lcdrives Corp. aims to enhance efficiency and reliability in drive technologies, contributing to the advancement of modern engineering practices.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

11 Patents

#2 in Potsdam, NY

#1,598 in New York

#27,514 in US

#51,761 in the World

Potsdam, NY, United States of America

Lcdrives Corp.

Forward Citations = 17

5 inventors:

Russel Hugh Marvin (11 out of 49 patents)

Thomas R Johnson (4 out of 4 patents)

David H Leach (3 out of 8 patents)

4. Nigel Shepherd (2 out of 2 patents)

5. Matthew Honickman (1 out of 8 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lcdrives Corp.. Retrieved from https://idiyas.com/company/lcdrives

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]

2 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]