Schwabach, Germany

Walter Muller

This inventor holds 1 USPTO granted patent. Top assignee: Transformatoren Union Aktiengesellschaft. Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Walter Muller. Retrieved from https://idiyas.com/inventor/walter-muller-23lnyyvs

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 = 2.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1987

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1 patent (USPTO):Explore Patents

Title: Walter Muller - Innovator in Power Transformer Technology

Introduction

Walter Muller is a notable inventor based in Schwabach, Germany. He has made significant contributions to the field of electrical engineering, particularly in the design and functionality of power transformers. His innovative approach has led to the development of a unique circuit arrangement that enhances the performance of large power transformers.

Latest Patents

Walter Muller holds a patent for a "Circuit arrangement for large power transformers." This invention features a circuit arrangement that includes a low-voltage winding, a main high-voltage winding, and a step winding, along with a step switching device at the Y-point side. The design incorporates a capacitor in series with a resistor, which is connected electrically parallel to the current-carrying steps of the step winding. This arrangement is specifically designed to decrease resonance amplitudes at the connecting point to ground, thereby improving the overall efficiency and stability of the transformer.

Career Highlights

Walter Muller is associated with Transformatoren Union Aktiengesellschaft, a company renowned for its expertise in transformer technology. His work has been instrumental in advancing the capabilities of power transformers, making them more reliable and efficient for various applications.

Collaborations

Walter Muller has collaborated with his coworker, Werner Stein, to further enhance the innovations in transformer technology. Their combined efforts have contributed to the development of advanced solutions in the field.

Conclusion

Walter Muller is a distinguished inventor whose work in power transformer technology has made a lasting impact. His innovative circuit arrangement demonstrates his commitment to improving electrical engineering solutions.

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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