Munich, Germany

Olaf Langwald

This inventor holds 2 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignee: Zf Friedrichshafen Ag. Active years: 2008-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Olaf Langwald. Retrieved from https://idiyas.com/inventor/olaf-langwald

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

 

Average Co-Inventor Count = 1.5

ph-index = 2

Forward Citations = 11(Granted Patents)


Location History:

  • Neukirch, DE (2008)
  • Neukirch-Bernried, DE (2015)

Company Filing History:


Years Active: 2008-2015

Loading Chart...
Loading Chart...
2 patents (USPTO):Explore Patents

Title: Innovations by Inventor Olaf Langwald

Introduction

Olaf Langwald is a notable inventor based in Munich, Germany. He has made significant contributions to the field of engineering, particularly in the development of innovative mechanical devices. With a total of 2 patents to his name, Langwald's work showcases his expertise and creativity in solving complex engineering challenges.

Latest Patents

Langwald's latest patents include a drain valve and an actuating device for a clutch. The drain valve is designed for efficiently draining liquid from a container. It features an essentially cylindrical opening that passes through a thickened area of the container wall. This design includes an internally threaded section at the outer end, leading to an interior space with a larger diameter. The valve element operates by displacing to progressively open and close the valve seat, ensuring effective liquid management.

The actuating device for a clutch is intended for use in motor vehicles. It comprises an electric motor, a gearing system that converts rotational motion into translatory motion, and an accumulator. The innovative design incorporates a recirculating ball spindle, which houses the accumulator and parts of a displacement sensor, enhancing the device's functionality and efficiency.

Career Highlights

Langwald is currently employed at ZF Friedrichshafen AG, a leading global technology company specializing in driveline and chassis technology. His role at the company allows him to apply his inventive skills to real-world applications, contributing to advancements in automotive technology.

Collaborations

Throughout his career, Langwald has collaborated with talented individuals such as Frank Schuhmacher and Ulf Lang. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Olaf Langwald's contributions to engineering through his patents reflect his dedication to innovation and problem-solving. His work continues to influence the automotive industry, showcasing the importance of inventive minds in driving technological progress.

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…