% Expired Patents = 8.3

Forward Citations = 409

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8 inventors (with patents filed for the assignee):

Gueorgui I Mantov (5 out of 5 patents)

Kenneth Andrew Wallace (4 out of 7 patents)

Joseph M McAndrews (2 out of 6 patents)

4. Jon Drew Karnes (2 out of 2 patents)

5. John Roller (2 out of 3 patents)

6. Richard H Jones (2 out of 2 patents)

7. Lynn Ernest Schultz (1 out of 5 patents)

8. Norman C Baldwin (1 out of 1 patent)

12 patents: Sort by Forward Citations

1. 6583603 - Back-up battery management apparatus and method for charging and testing battery cells in a string of battery cells (2003-06-24),

2. 6469491 - Apparatus and method for measuring DC load current of a switching power supply (2002-10-22),

3. 6396317 - Digital voltage controlled oscillator (2002-05-28),

4. 6377481 - Power supply including diode recovery current suppression circuit (2002-04-23),

5. 6163204 - Fast AC sensor for detecting power outages (2000-12-18),

6. 616320 - Fast AC sensor for detecting power outages (2000-12-19),

7. 6118680 - Methods and apparatus for load sharing between parallel inverters in an (2000-09-12),

8. 6052298 - Inverter input noise suppression circuit (2000-04-18),

9. 5963078 - Transformer coupled FET drive circuit (1999-10-05),

10. 5933338 - Dual coupled current doubler rectification circuit (1999-08-03),

11. 5886503 - Back-up battery management apparatus for charging and testing individual (1999-03-23),

12. 5777454 - Back-up battery management system for a DC power supply (1998-07-07),

Company Overview

Peco II, Inc. is a specialized manufacturer based in Galion, Ohio, focusing on advanced engineering solutions for various industries. The company excels in the development of innovative products and technologies, particularly in the fields of industrial automation and custom machinery. With a commitment to quality and precision, Peco II serves a diverse clientele, providing tailored solutions that enhance operational efficiency and productivity. Their expertise spans multiple sectors, reflecting a strong dedication to meeting the evolving needs of their customers.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

12 Patents

#2 in Galion, OH

#1,069 in Ohio

#25,578 in US

#48,209 in the World

Galion, OH, United States of America

Peco Ii, Inc.

Forward Citations = 409

8 inventors:

Gueorgui I Mantov (5 out of 5 patents)

Kenneth Andrew Wallace (4 out of 7 patents)

Joseph M McAndrews (2 out of 6 patents)

4. Jon Drew Karnes (2 out of 2 patents)

5. John Roller (2 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Peco Ii, Inc.. Retrieved from https://idiyas.com/company/peco-ii

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]