For the Inventor, By the Inventor

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Cincinnati, OH, United States of America

Eagle-Picher Industries, Inc.

USPTO Granted Patents = 117

% Expired Patents = 1.7

Trademarks = 6

Forward Citations = 1,251

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111 inventors (with patents filed for the assignee):

James C Beebe (9 out of 21 patents)

Gary D Perry (7 out of 7 patents)

Barry D Cargould (7 out of 12 patents)

4. Richard A Markle (6 out of 22 patents)

5. James E Lowder (6 out of 6 patents)

6. Wayne R Melchior (5 out of 5 patents)

7. Ronald R Shinn (4 out of 4 patents)

8. John L Baker (4 out of 4 patents)

9. Roy D Lister (4 out of 7 patents)

10. John W Decker (4 out of 6 patents)

11. Richard H Hayes (4 out of 5 patents)

12. Randy Joe Holloway (3 out of 7 patents)

13. Thomas M Potts (3 out of 3 patents)

14. Stanley J Jurasek (3 out of 3 patents)

15. Dennis D Carr (3 out of 3 patents)

Core Competencies:

Battery

Lithium Alloy Anode

Lead Acid Battery

Autoclavable Pack

Temperature Compensated Charger

Nickel Electrode

Maintenance-Free Battery

Cell Design

Electromechanical Device

Vibration Damper

Filtration Device

High Temperature Gasket

117 patents: Sort by Forward Citations

1. 7000745 - Method to improve adhesion between pre-cured elastomer and metal surface (2006-02-21),

2. 6875113 - Torsional vibration damper (2005-04-05),

3. 6756766 - Autoclavable battery pack (2004-06-29),

4. 6386836 - Dual gerotor pump for use with automatic transmission (2002-05-14),

5. 6376944 - Electrical power generator (2002-04-23),

6. 6358349 - Method to improve adhesion between pre-cured elastomer and metal surface (2002-03-19),

7. 6269823 - Can washing apparatus with plastic risers (2001-08-07),

8. 6193871 - Process of forming a nickel electrode (2001-02-27),

9. 6146601 - Enrichment of silicon or germanium isotopes (2000-11-14),

10. 6062800 - Forklift frame and mounting kit (2000-05-16),

11. 6032389 - Earth mover with leveling device or fixed cutting edge earth mover (2000-03-07),

12. 6016048 - Temperature compensated battery charger system (2000-01-18),

13. 5960571 - Earth mover with an elevator having chain tensioning mechanism (1999-10-05),

14. 5895691 - Immersion can coating apparatus and method (1999-04-20),

15. 5891373 - Process of making a multi-layer tube (1999-04-06),

Company Overview

Eagle-Picher Industries, Inc. is a prominent player in the battery technology sector, headquartered in Cincinnati, Ohio. The company specializes in the development and manufacturing of advanced battery systems, including lithium alloy anodes and lead-acid batteries. Their expertise extends to innovative solutions such as autoclavable packs, temperature compensated chargers, and maintenance-free batteries. With a strong focus on cell design and nickel electrode technology, Eagle-Picher is committed to delivering reliable energy storage solutions for various applications.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

117 Patents

#11 in Cincinnati, OH

#156 in Ohio

#3,297 in US

#6,800 in the World

Cincinnati, OH, United States of America

Eagle-Picher Industries, Inc.

Forward Citations = 1,251

111 inventors:

James C Beebe (9 out of 21 patents)

Gary D Perry (7 out of 7 patents)

Barry D Cargould (7 out of 12 patents)

4. Richard A Markle (6 out of 22 patents)

5. James E Lowder (6 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Eagle-Picher Industries, Inc.. Retrieved from https://idiyas.com/company/eagle-picher-industries

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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