Behamberg, Austria

Peter Ulbrich

This inventor holds 3 USPTO granted patents. Top assignees: Steyr-Daimler-Puch Ag, Zf Friedrichshafen Ag. Active years: 1999-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Peter Ulbrich. Retrieved from https://idiyas.com/inventor/peter-ulbrich

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


% Patents Active = 66.7

Average Co-Inventor Count = 1.6

ph-index = 3

Forward Citations = 28(Granted Patents)


Company Filing History:


Years Active: 1999-2008

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3 patents (USPTO):Explore Patents

Title: The Innovative Mind of Peter Ulbrich

Introduction

Peter Ulbrich, an accomplished inventor based in Behamberg, Austria, holds a notable portfolio of three patents. His contributions to the field of engineering, particularly in hydrostatic mechanical systems, are recognized for their innovative approach and practical applications.

Latest Patents

Among his latest inventions are two significant patents. The first is a Hydrostatic Mechanical Power-Split Transmission, which features a continuously variable gear ratio. This sophisticated system includes a hydrostatic transmission part that consists of an adjustable volume first hydrostatic unit and a constant volume second hydrostatic unit. Additionally, there is a mechanical transmission part encompassing a summing transmission and a range transmission, designed in an axially staggered manner relative to the hydrostatic units. Another patent focuses on a process for precise adjustment of hydrostatic and mechanical torque, showcasing his expertise in optimizing power transmission systems.

Career Highlights

Peter Ulbrich has a rich career history, having worked for renowned companies such as Steyr-Daimler-Puch AG and ZF Friedrichshafen AG. His roles in these organizations allowed him to bolster his experience and skills in the engineering and automotive sectors, contributing to a range of innovative projects.

Collaborations

Throughout his career, Ulbrich has collaborated with esteemed colleagues such as Gerhard Josef Fruhwirth and Josef Nostaller. These partnerships reflect his commitment to teamwork and shared innovation, ultimately enhancing his contributions to the field.

Conclusion

Peter Ulbrich stands out as a prominent inventor whose innovations have made significant impacts on hydrostatic transmission technologies. His latest patents underline his creativity and technical expertise, marking him as a key player in the ongoing evolution of engineering solutions.

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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