Fort Wayne, IN, United States of America

Rob Lehmann

This inventor holds 1 USPTO granted patent. Top assignee: Dana Corporation. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rob Lehmann. Retrieved from https://idiyas.com/inventor/rob-lehmann

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 = 11(Granted Patents)


Company Filing History:


Years Active: 1996

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Rob Lehmann - Innovator in Exhaust Pipe Technology

Introduction

Rob Lehmann is a notable inventor based in Fort Wayne, Indiana. He has made significant contributions to the field of automotive technology, particularly with his innovative designs for exhaust systems. His work has led to the development of a unique patent that enhances the functionality and efficiency of exhaust pipe connections.

Latest Patents

Rob Lehmann holds a patent for an exhaust pipe flange gasket. This invention features a metallic body with a planar portion that extends laterally inwardly from the outer edge. The gasket includes at least one bolt hole and a shielding grommet that is integrally connected to the inner edge of the planar portion. The shielding grommet defines the outer periphery of an aperture, with a sealing element retained within it. This gasket is designed to be placed between two mating exhaust pipes, each equipped with a flange that has an aperture and a planar clamping face. The innovative design ensures that when the apertures of the members align with the bolt hole, the shielding grommet fits securely in a recess, enhancing the overall sealing capability.

Career Highlights

Rob Lehmann is currently employed at Dana Corporation, a leading company in the automotive parts industry. His role involves working on advanced technologies that improve vehicle performance and emissions control. With his expertise, he has contributed to various projects that aim to innovate and enhance automotive components.

Collaborations

Rob collaborates with his coworker, Michael J Kestly, to further develop and refine automotive technologies. Their teamwork has been instrumental in driving forward innovative solutions within their projects.

Conclusion

Rob Lehmann's contributions to exhaust pipe technology exemplify the spirit of innovation in the automotive industry. His patent for the exhaust pipe flange gasket showcases his commitment to improving vehicle performance and efficiency. Through his work at Dana Corporation, he continues to make strides in automotive advancements.

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]
Loading…