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North Canton, OH, United States of America

Lg Fuel Cell Systems Inc.

USPTO Granted Patents = 57

% Expired Patents = 43.9

EPO Patents = 37

Forward Citations = 68

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38 inventors (with patents filed for the assignee):

Zhien Liu (17 out of 17 patents)

Richard W Goettler (13 out of 13 patents)

Mark Vincent Scotto (10 out of 16 patents)

4. Gerard D Agnew (8 out of 27 patents)

5. John Raymond Budge (8 out of 22 patents)

6. Michele Bozzolo (7 out of 13 patents)

7. Eric W Dean (5 out of 11 patents)

8. Hwa Young Jung (4 out of 4 patents)

9. Peter J Dixon (3 out of 4 patents)

10. Minjae Jung (3 out of 3 patents)

11. Zhengliang Xing (3 out of 3 patents)

12. Cristiano Balestrino (3 out of 4 patents)

13. Mark Anthony Perna (3 out of 8 patents)

14. Robert Hay Cunningham (2 out of 9 patents)

15. Gerry D Agnew (2 out of 2 patents)

Core Competencies:

Fuel Cell Stack

Temperature Control

Catalysts

Desulfurization

Hydrocarbon Reforming

Electrolysis

Solid Oxide Fuel Cells

Reducing Gas Generators

Interconnect

Fuel Processor

Nickelate Composite Cathode

Engine Systems

57 patents: Sort by Forward Citations

1. 10622650 - System and method for fuel cell stack temperature control (2020-04-14),

2. 10622649 - Methods for transitioning a fuel cell system between modes of operation (2020-04-14),

3. 10483573 - Fuel cell unit for use in aggregating multiple fuel cells in parallel (2019-11-19),

4. 10446855 - Fuel cell system including multilayer interconnect (2019-10-15),

5. 10381669 - Steam reformer for in-block fuel cell reforming (2019-08-13),

6. 10340534 - Revised fuel cell cycle for in block reforming fuel cells (2019-07-02),

7. 10333160 - Integrated fuel cell block with a revised fuel cell cycle for in block reforming fuel cells (2019-06-25),

8. 10326149 - Fuel cell system with interconnect (2019-06-18),

9. 10230127 - Components and methods for manufacture and assembly of a fuel cell stack (2019-03-12),

10. 10167194 - Reducing gas generators and methods for generating reducing gas (2019-01-01),

11. 10164277 - Steam reformer bypass line and flow controller (2018-12-25),

12. 10158139 - Fuel cell system and desulfurization system (2018-12-18),

13. 10158135 - Steam reformer bypass plenum and flow controller (2018-12-18),

14. 10115974 - Composition of a nickelate composite cathode for a fuel cell (2018-10-30),

15. 10115973 - Composition of a nickelate composite cathode for a fuel cell (2018-10-30),

Company Overview

Lg Fuel Cell Systems Inc., based in North Canton, Ohio, specializes in advanced fuel cell technology, focusing on the development and manufacturing of fuel cell stacks and associated systems. The company is dedicated to enhancing energy efficiency and sustainability through innovative solutions in temperature control, catalysts, and desulfurization processes. Their expertise extends to hydrocarbon reforming, electrolysis, and solid oxide fuel cells, positioning them as a key player in the clean energy sector, committed to reducing environmental impact through cutting-edge technologies.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

57 Patents

#7 in North Canton, OH

#276 in Ohio

#6,249 in US

#12,563 in the World

North Canton, OH, United States of America

Lg Fuel Cell Systems Inc.

Forward Citations = 68

38 inventors:

Zhien Liu (17 out of 17 patents)

Richard W Goettler (13 out of 13 patents)

Mark Vincent Scotto (10 out of 16 patents)

4. Gerard D Agnew (8 out of 27 patents)

5. John Raymond Budge (8 out of 22 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lg Fuel Cell Systems Inc.. Retrieved from https://idiyas.com/company/lg-fuel-cell-systems

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]

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