Linsengericht, Germany

Willi Kessler

This inventor holds 1 USPTO granted patent. Top assignee: Vacuumschmelze Gmbh. Active years: 1984.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Willi Kessler. Retrieved from https://idiyas.com/inventor/willi-kessler

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1984

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1 patent (USPTO):Explore Patents

Title: Willi Kessler: Innovator in Fault Current Safety Technology

Introduction

Willi Kessler is a notable inventor based in Linsengericht, Germany. He has made significant contributions to the field of electrical safety, particularly in the development of technologies that enhance the reliability of fault current safety switches. His innovative approach has led to the creation of a unique patent that addresses critical safety concerns in electrical systems.

Latest Patents

Kessler holds a patent for a "Method for producing toroidal tape cores for fault current safety." This invention aims to improve the temperature constancy of induction boost within a standard working temperature range for fault current safety switches. The patent details a Ni-Mo-Cu-Fe alloy, with specific nickel and copper content defined by a quadrangle of points, ensuring optimal performance and safety in electrical applications. He has 1 patent to his name.

Career Highlights

Willi Kessler is associated with Vacuumschmelze GmbH, a company known for its advancements in magnetic materials and technologies. His work at the company has been instrumental in developing innovative solutions that enhance electrical safety and efficiency. Kessler's expertise in material science and engineering has positioned him as a key figure in his field.

Collaborations

Kessler has collaborated with Friedrich Pfeifer, a fellow innovator, to further advance their research and development efforts in electrical safety technologies. Their partnership has fostered a creative environment that encourages the exploration of new ideas and solutions.

Conclusion

Willi Kessler's contributions to fault current safety technology exemplify the importance of innovation in enhancing electrical safety. His patent and work at Vacuumschmelze GmbH reflect a commitment to improving safety standards in electrical systems. Kessler's achievements serve as an inspiration for future inventors in the field.

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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