Leonberg, Germany

Wolfgang Wondraschek

This inventor holds 1 USPTO granted patent. Top assignee: Elringklinger Ag. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wolfgang Wondraschek. Retrieved from https://idiyas.com/inventor/wolfgang-wondraschek

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 = 1(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Wolfgang Wondraschek: Innovator in Gasket Technology

Introduction

Wolfgang Wondraschek is a notable inventor based in Leonberg, Germany. He has made significant contributions to the field of gasket technology, particularly with his innovative designs that enhance functionality and reliability.

Latest Patents

Wondraschek holds a patent for a flat gasket, which features a gasket plate with at least one screw hole designed for the passage of a threaded shaft. This gasket is uniquely formed in the region of the screw hole by a sheet-metal layer. The thickness of this sheet-metal layer allows for engagement in the thread of the threaded shaft. To ensure secure centering of the threaded shaft within the screw hole, the sheet-metal layer includes at least one centering element. This element is bent out of its plane and prevents any engagement of the sheet-metal layer in a thread. Notably, the centering element can be bent back into the plane of the sheet-metal layer during the tightening of the screw, providing a practical solution for users.

Career Highlights

Wondraschek is associated with ElringKlinger AG, a company known for its expertise in sealing technology and automotive components. His work at ElringKlinger AG has allowed him to focus on innovative solutions that meet the demands of modern engineering.

Collaborations

Throughout his career, Wondraschek has collaborated with talented individuals such as Ralf Baron and Wilhelm Kullen. These partnerships have contributed to the development of advanced technologies in the gasket industry.

Conclusion

Wolfgang Wondraschek's contributions to gasket technology exemplify his innovative spirit and dedication to engineering excellence. His patent for a flat gasket showcases his ability to solve complex problems in practical ways.

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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