For the Inventor, By the Inventor

Enter assignee name

Clarence, NY, United States of America

Wilson Greatbatch Ltd.

USPTO Granted Patents = 223

% Expired Patents = 7.6

CIPO Patents = 7

Trademarks = 1

Forward Citations = 6,445

Loading Chart...

Loading Chart...

92 inventors (with patents filed for the assignee):

Esther S Takeuchi (103 out of 159 patents)

Hong Gan (51 out of 89 patents)

Barry C Muffoletto (27 out of 65 patents)

4. Ralph T Mead (18 out of 25 patents)

5. David M Spillman (16 out of 20 patents)

6. Randolph A Leising (16 out of 24 patents)

7. Ashish Shah (14 out of 35 patents)

8. William M Paulot (13 out of 15 patents)

9. Sally Ann Smesko (12 out of 16 patents)

10. Frank W Rudolph (12 out of 18 patents)

11. Wilson Greatbatch (12 out of 27 patents)

12. Robert A Zayatz (12 out of 14 patents)

13. Christine A Frysz (11 out of 233 patents)

14. Neal N Nesselbeck (10 out of 18 patents)

15. William C Thiebolt (9 out of 29 patents)

Core Competencies:

Electrode Design

Lithium Oxyhalide

Battery Performance

Electrochemical Cell

Current Collector

Mixed Phase Metal Oxide

High Discharge Rate

Swelling Control

Protection Device

Thermal Management

Hermetic Sealing

Polymeric Binders

223 patents: Sort by Forward Citations

1. 7069081 - One piece header assembly for an implantable medical device (2006-06-27),

2. 6975906 - One piece header assembly over molded to an implantable medical device (2005-12-13),

3. 6951576 - Wound element electrode assembly design for use in prismatic case electrochemical cells (2005-10-04),

4. 6893777 - Current collector having non-symmetric grid pattern converging at a common focal point (2005-05-17),

5. 6797019 - Electrochemical cell having an electrode of silver vanadium oxide coated to a current collector (2004-09-28),

6. 6797017 - Preparation of &egr;-phase silver vanadium oxide from &ggr;-phase SVO starting material (2004-09-28),

7. 6790561 - Process for fabricating continuously coated electrodes on a porous current collector and cell designs incorporating said electrodes (2004-09-14),

8. 6783888 - Control of cell swelling by the proper choice of carbon monofluoride (CFx) cathode materials in high rate defibrillator cells (2004-08-31),

9. 6780542 - Lithium oxyhalide cell with improved safety and voltage delay characteristics (2004-08-24),

10. 6759164 - Use of heat-treated electrodes containing a polyamic acid-PVDF binder mixture (2004-07-06),

11. 6759163 - Mismatched compression glass-to-metal seal (2004-07-06),

12. 6743550 - Double current collector cathode design using chemically similar active materials for alkali metal electrochemical (2004-06-01),

13. 6743547 - Pellet process for double current collector screen cathode preparation (2004-06-01),

14. 6737191 - Double current collector negative electrode design for alkali metal ion electrochemical cells (2004-05-18),

15. 6733926 - Electrochemical cell having a physical vapor deposited electrode and method of manufacture (2004-05-11),

Wilson Greatbatch Ltd. is a leading global manufacturer of innovative battery technologies, medical devices, and components. With a core focus on healthcare industry, the company has pioneered the development and commercialization of implantable medical devices, including pacemakers and cardiac defibrillators. Wilson Greatbatch is committed to improving patients’ quality of life through continuous research, technological advancements, and superior product quality. The company operates worldwide, leveraging its expertise in battery technology and engineering to deliver reliable and efficient solutions to its customers.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

223 Patents

#2 in Clarence, NY

#123 in New York

#1,875 in US

#3,823 in the World

Clarence, NY, United States of America

Wilson Greatbatch Ltd.

Forward Citations = 6,445

92 inventors:

Esther S Takeuchi (103 out of 159 patents)

Hong Gan (51 out of 89 patents)

Barry C Muffoletto (27 out of 65 patents)

4. Ralph T Mead (18 out of 25 patents)

5. David M Spillman (16 out of 20 patents)

Please report any incorrect information to [email protected]

Loading…