For the Inventor, By the Inventor

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Bethel, CT, United States of America

Duracell International Inc.

USPTO Granted Patents = 35

CIPO Patents = 3

Forward Citations = 872

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30 inventors (with patents filed for the assignee):

Peter R Moses (6 out of 22 patents)

Arabinda N Dey (6 out of 39 patents)

William L Bowden (5 out of 42 patents)

4. Gordon E Kaye (4 out of 34 patents)

5. Ashok V Joshi (3 out of 6 patents)

6. Henry R Mallory (3 out of 8 patents)

7. Charles C Liang (3 out of 11 patents)

8. Alwyn H Taylor (2 out of 17 patents)

9. Franciszek J Przybyla (2 out of 6 patents)

10. Eleanor J Rossler (2 out of 4 patents)

11. Teresita O Graham (2 out of 4 patents)

12. William Bartunek (2 out of 2 patents)

13. Frank E Parsen (2 out of 7 patents)

14. Donald L Foster (1 out of 4 patents)

15. Han C Kuo (1 out of 26 patents)

Core Competencies:

Non-Aqueous Cell

Lithium Manganese Dioxide

Fluid Cathode

Rechargeable Cells

Electrolyte Salts

Solid State Cells

Gelled Anode

Battery Stability

Electrochemical Cells

High Temperature Electrolytes

Silver Alloy Anode

Electrochemical Stability

35 patents: Sort by Forward Citations

1. 4401735 - Non-aqueous Li/MnO.sub.2 cell (1983-08-30),

2. 4366212 - Non-aqueous cell with fluid cathode depolarizer and corrodible cathode (1982-12-28),

3. 4364800 - Situ metal plating of the cathode terminal surface of an electrochemical (1982-12-21),

4. 4332870 - Cell having a gelled anode containing a polyhydric alcohol (1982-06-01),

5. 4331743 - Method for increasing recycling life of non-aqueous cells (1982-05-25),

6. 4330601 - Rechargeable nonaqueous silver alloy anode cell (1982-05-18),

7. 4329404 - Rechargeable non-aqueous cells with complex electrolyte salts (1982-05-11),

8. 4328288 - Method for improving stability of Li/MnO.sub.2 cells (1982-05-04),

9. 4326014 - High temperature organic electrolyte cells (1982-04-20),

10. 4325106 - One piece battery holder (1982-04-13),

11. D263581 - Electric battery (1982-03-30),

12. 4321314 - Non-aqueous cell safety (1982-03-23),

13. 4319122 - Synchronous arrangement and method for heat treating workpieces (1982-03-09),

14. D263257 - Fluorescent lantern (1982-03-02),

15. 4316777 - Rechargeable nonaqueous silver alloy anode cell (1982-02-23),

Company Overview

Duracell International Inc., headquartered in Bethel, Connecticut, is a leading manufacturer of batteries and power solutions. The company specializes in the development and production of alkaline batteries, rechargeable batteries, and specialty power products, catering to a wide range of consumer and industrial applications. Duracell is recognized for its commitment to innovation in energy storage technology, ensuring reliable power for everyday devices and critical applications across various sectors.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

35 Patents

#2 in Bethel, CT

#249 in Connecticut

#9,749 in US

#19,168 in the World

Bethel, CT, United States of America

Duracell International Inc.

Forward Citations = 872

30 inventors:

Peter R Moses (6 out of 22 patents)

Arabinda N Dey (6 out of 39 patents)

William L Bowden (5 out of 42 patents)

4. Gordon E Kaye (4 out of 34 patents)

5. Ashok V Joshi (3 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Duracell International Inc.. Retrieved from https://idiyas.com/company/duracell-international

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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