Madison, WI, United States of America

Herman Wiegman

This inventor holds 1 USPTO granted patent. Top assignee: Power Designers, LLC. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Herman Wiegman. Retrieved from https://idiyas.com/inventor/herman-wiegman-hj37wvx8

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 103(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Innovations of Herman Wiegman: The Modular Battery Charge Equalizer

Introduction: Herman Wiegman, an inventive mind located in Madison, WI, has made significant strides in the field of battery technology. With one patent to his name, he has contributed to the advancement of energy management systems.

Latest Patents: Wiegman's patent, titled "Modular Battery Charge Equalizers and Method of Control," focuses on improving battery charge equalization through a modular approach. This system allows modules to be connected in staggered relations between pairs of batteries in a series-connected string. These standardized modules are designed to facilitate unidirectional or bidirectional charge distribution, optimizing energy flow between batteries and enhancing their longevity. The technology involves the use of transformers and controllable switching devices to dynamically manage the charging currents as battery voltages equalize.

Career Highlights: Wiegman’s journey as an inventor highlights his commitment to creating efficient energy solutions. By developing innovative battery charge equalization techniques, he has provided a framework that can significantly improve the performance and lifespan of battery systems. His work at Power Designers, LLC underscores the intersection of practical engineering and cutting-edge research.

Collaborations: Throughout his career, Wiegman has collaborated with fellow engineers and researchers, including notable figures such as Nasser H. Kutkut and Raymond Marion. These partnerships have enriched his work and fostered a collaborative spirit in the pursuit of advanced technological solutions.

Conclusion: Herman Wiegman stands out as an inventive force in the realm of battery technology. His patent for modular battery charge equalizers showcases his innovative approach to solving energy management challenges. As the energy sector continues to evolve, contributions from inventors like Wiegman will play a crucial role in shaping a more efficient future.

Profile summary based on public USPTO records.
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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