Schweinfurt, Germany

Helmuth Kregler

This inventor holds 2 USPTO granted patents. Top assignees: Skf Industrie Spa, Skf Kugellagerfabriken Gmbh. Active years: 1978-1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Helmuth Kregler. Retrieved from https://idiyas.com/inventor/helmuth-kregler

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 = 3.4

ph-index = 2

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 1978-1985

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2 patents (USPTO):Explore Patents

Title: The Innovative Mind of Helmuth Kregler

Introduction

Helmuth Kregler, a notable inventor based in Schweinfurt, Germany, has made significant contributions to engineering through his innovative designs and practical solutions. With a portfolio of two patented inventions, Kregler has garnered attention in the field of mechanical engineering, particularly in the realm of ball bearings.

Latest Patents

Kregler's latest patents showcase his ingenuity in improving ball bearing systems. The first patent, titled "Cage for Ball Bearings, Especially for Inclined Ball Bearings," describes a cage structure composed of two side rings linked by webs, with ball pockets featuring curved partial surfaces. This innovative design minimizes friction between the cage walls and the balls, thereby allowing for efficient lubrication. The second patent, "Sealed Antifriction Bearing with Sealing Element," presents an antifriction bearing design that includes a unique sealing arrangement. The sealing element engages a lip on the outer race and ensures a tight fit that promotes optimal performance in various conditions.

Career Highlights

Throughout his career, Kregler has worked with leading companies in the industry, including SKF Industrie S. P. A. and SKF Kugellagerfabriken GmbH. His experience in these prestigious organizations has enabled him to develop and refine his inventions, contributing to advancements in bearing technology.

Collaborations

Kregler's journey as an inventor has also involved collaboration with esteemed colleagues such as Reinhard Hillmann and Roland Bonengel. These partnerships have played an integral role in the development of his innovative ideas, fostering an environment of shared expertise and creativity.

Conclusion

Helmuth Kregler's contributions to the field of mechanical engineering through his patents reflect his commitment to innovation and excellence. His developments in ball bearing technology not only enhance performance but also serve as a testament to his inventive spirit. As the industry continues to evolve, Kregler's work remains relevant and influential, paving the way for future advancements in engineering.

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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