Durmersheim, Germany

Dirk Hofstetter

This inventor holds 7 USPTO granted patents and 3 published patent applications and 14 EPO patents. Top assignee: Schaeffler Technologies Ag & Co .Kg. Active years: 2012-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dirk Hofstetter. Retrieved from https://idiyas.com/inventor/dirk-hofstetter

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

USPTO Granted Patents = 7 

% Patents Active = 85.7

 

Average Co-Inventor Count = 2.8

ph-index = 2

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2012-2022

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7 patents (USPTO):Explore Patents

Title: Dirk Hofstetter: Innovator in Hybrid Technology

Introduction

Dirk Hofstetter is a prominent inventor based in Durmersheim, Germany. He has made significant contributions to the field of hybrid technology, holding a total of seven patents. His work focuses on enhancing the efficiency and functionality of hybrid vehicle drivetrains.

Latest Patents

Hofstetter's latest patents include a hybrid module for a drive train of a motor vehicle and a hybrid unit with a method for assembling a hybrid module. The hybrid module consists of a first, motor-side pre-assembly group and a second, transmission-side pre-assembly group. A separating clutch is strategically placed between these groups, allowing for torque transmission. Another notable patent is a switching unit for cooling oil, designed for a hybrid module in hybrid vehicles. This unit features a first and second clutch, which can selectively transmit torque to different output shafts. The innovative design includes multiple ducts for cooling oil supply, ensuring optimal performance of the clutches.

Career Highlights

Throughout his career, Dirk Hofstetter has worked with notable companies such as Schaeffler Technologies AG & Co. KG and Schaeffler Technologies GmbH & Co. KG. His experience in these organizations has allowed him to develop and refine his expertise in hybrid technology.

Collaborations

Hofstetter has collaborated with talented individuals in the field, including Steffen Lehmann and Johannes Arnold. Their combined efforts have contributed to advancements in hybrid technology and the development of innovative solutions.

Conclusion

Dirk Hofstetter is a key figure in the realm of hybrid technology, with a strong portfolio of patents that reflect his innovative spirit. His work continues to influence the automotive industry, paving the way for more efficient hybrid vehicles.

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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