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Belleville, NJ, United States of America

H Power Corporation

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USPTO Granted Patents = 25

% Expired Patents = 16.0

Forward Citations = 461

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19 inventors (with patents filed for the assignee):

Arthur Kaufman (12 out of 22 patents)

John Werth (8 out of 15 patents)

Zhigang Qi (7 out of 9 patents)

4. Reginald G Spear, Jr (4 out of 4 patents)

5. Rex Hodge (3 out of 3 patents)

6. Chunzhi He (2 out of 2 patents)

7. H Harry Mueggenburg (2 out of 6 patents)

8. Peter L Terry (2 out of 7 patents)

9. Joong Myeon Bae (1 out of 2 patents)

10. Jerrold E Franklin (1 out of 8 patents)

11. Zhiqiang Xu (1 out of 3 patents)

12. Mark Hollett (1 out of 1 patent)

13. William A Hayes (1 out of 8 patents)

14. James D Wilson (1 out of 1 patent)

15. Jin Woo Park (1 out of 25 patents)

Core Competencies:

Fuel Cell

Catalyst

Hydrogen Generation

Electrochemical Cell

Performance Enhancement

Direct Oxidation

Aqueous Fuel

Integrated Fluid Management

Platelet Technology

Sensor

Automobile

Separator Plate

25 patents: Sort by Forward Citations

1. 9461324 - Autothermal reforming catalyst for monolithic fuel cell (2016-10-04),

2. 7220693 - Fuel cell catalyst electrodes (2007-05-22),

3. 7141322 - Alcohol fueled direct oxidation fuel cells (2006-11-28),

4. 7049014 - Direct secondary alcohol fuel cells (2006-05-23),

5. 6869704 - Enhancement of electrochemical cell performance (2005-03-22),

6. 6836123 - Sensor for electro-active materials (2004-12-28),

7. 6805983 - Activation of electrochemical cells with catalyst electrodes (2004-10-19),

8. 6730424 - Electrochemical method to improve the performance of H2/air PEM fuel cells and direct methanol fuel cells (2004-05-04),

9. 6727014 - Fuel cell reactant and cooling flow fields integrated into a single separator plate (2004-04-27),

10. 6093501 - Fuel cell using an aqueous hydrogen-generating process (2000-07-25),

11. 6051331 - Fuel cell platelet separators having coordinate features (2000-04-18),

12. 6048634 - Fuel cell using water-soluble fuel (2000-04-11),

13. 5925322 - Fuel cell or a partial oxidation reactor or a heat engine and an (1999-07-20),

14. 5863671 - Plastic platelet fuel cells employing integrated fluid management (1999-01-26),

15. 5858567 - Fuel cells employing integrated fluid management platelet technology (1999-01-12),

Company Overview

H Power Corporation, based in Belleville, NJ, specializes in the development and manufacturing of advanced fuel cell technologies. The company focuses on clean energy solutions, aiming to provide efficient and sustainable power sources for various applications. H Power's innovations are primarily directed towards enhancing energy efficiency and reducing environmental impact, making significant contributions to the growing field of renewable energy. Their expertise encompasses both research and practical applications in the fuel cell sector.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

25 Patents

#1 in Belleville, NJ

#519 in New Jersey

#13,379 in US

#25,748 in the World

Belleville, NJ, United States of America

H Power Corporation

Forward Citations = 461

19 inventors:

Arthur Kaufman (12 out of 22 patents)

John Werth (8 out of 15 patents)

Zhigang Qi (7 out of 9 patents)

4. Reginald G Spear, Jr (4 out of 4 patents)

5. Rex Hodge (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: H Power Corporation. Retrieved from https://idiyas.com/company/h-power

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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