% Expired Patents = 20.0

Forward Citations = 412

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5 inventors (with patents filed for the assignee):

Nasser H Kutkut (5 out of 8 patents)

David Brobst (3 out of 5 patents)

Hristo Slavov (1 out of 1 patent)

4. Raymond Marion (1 out of 1 patent)

5. Herman Wiegman (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 7173429 - Activity-based battery monitor with a universal current measuring apparatus (2007-02-06),

2. 7135836 - Modular and reconfigurable rapid battery charger (2006-11-14),

3. 6664762 - High voltage battery charger (2003-12-16),

4. 6549014 - Battery monitoring method and apparatus (2003-04-15),

5. 6150795 - Modular battery charge equalizers and method of control (2000-11-21),

Company Overview

Power Designers, LLC is a leading provider of advanced battery charging solutions for industrial applications. With over 20 years of experience, we specialize in designing and manufacturing high-quality chargers for a wide range of industries. Our innovative products are known for their reliability, efficiency, and durability, making us a trusted partner for businesses looking to optimize their power management systems.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

5 Patents

#107 in Madison, WI

#1,089 in Wisconsin

#51,644 in US

Madison, WI, United States of America

Power Designers, LLC

Forward Citations = 412

5 inventors:

Nasser H Kutkut (5 out of 8 patents)

David Brobst (3 out of 5 patents)

Hristo Slavov (1 out of 1 patent)

4. Raymond Marion (1 out of 1 patent)

5. Herman Wiegman (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Power Designers, LLC. Retrieved from https://idiyas.com/company/power-designers

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]