Bay City, MI, United States of America

Rolf E Kleinau

This inventor holds 3 USPTO granted patents. Top assignees: Delphi Technologies, Inc., Gm Global Technolgoy Operations, Inc.. Active years: 2005-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rolf E Kleinau. Retrieved from https://idiyas.com/inventor/rolf-e-kleinau

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


% Patents Active = 33.3

Average Co-Inventor Count = 3.3

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2005-2010

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3 patents (USPTO):Explore Patents

Title: Rolf E Kleinau: Innovator in Power Steering Technology

Introduction

Rolf E Kleinau is a notable inventor based in Bay City, MI (US). He has made significant contributions to the field of power steering technology, holding a total of 3 patents. His innovative designs have enhanced the functionality and efficiency of vehicle steering systems.

Latest Patents

Kleinau's latest patents include a gear mechanism incorporating a signal transmission medium. This gear mechanism is designed for use in electric power steering systems. It features a gear housing with a passage, a gear positioned within that passage, and a signal transmission medium adjacent to the gear. A partition is included to prevent contact between the signal transmission medium and the gear. Another significant patent is for a vehicle power steering assembly and the method for assembling it. This assembly includes an input shaft with an aperture, a torsion shaft with splines, and an output shaft that facilitates rotational movement. These innovations contribute to the overall performance and reliability of vehicle power steering systems.

Career Highlights

Throughout his career, Rolf E Kleinau has worked with prominent companies such as Delphi Technologies, Inc. and GM Global Technology Operations, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in automotive technology.

Collaborations

Kleinau has collaborated with notable coworkers, including Eric D Pattok and Donald J Smith. Their combined expertise has contributed to the successful development of advanced power steering solutions.

Conclusion

Rolf E Kleinau's contributions to power steering technology through his patents and collaborations highlight his role as an influential inventor in the automotive industry. His work continues to impact vehicle design and functionality.

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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