Kirchheim unter Teck, Germany

Christian Klein

This inventor holds 2 USPTO granted patents. Top assignee: Ballard Power Systems Ag. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Christian Klein. Retrieved from https://idiyas.com/inventor/christian-klein-yiluptwh

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


% Patents Active = 50.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2003

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2 patents (USPTO):Explore Patents

Title: Innovations by Christian Klein in Fuel Cell Technology

Introduction

Christian Klein is an accomplished inventor based in Kirchheim u. Teck, Germany. He has made significant contributions to the field of fuel cell technology, holding two patents that enhance the performance and efficiency of mobile fuel cell systems. His work focuses on improving the light-off performance and compensating for fluctuations in fuel concentration, which are critical for the reliable operation of fuel cells.

Latest Patents

One of Klein's latest patents is a method for improving the light-off performance of mobile fuel cell systems. This innovative method involves arranging a temporary store directly in the starting-material gas stream. During cold starting, the temporary store captures gaseous constituents that can hinder the starting process and releases them as the system heats up during operation. This advancement significantly enhances the cold-start capabilities of fuel cell systems.

Another notable patent by Klein is a device designed to compensate for fluctuations in fuel concentration within fuel cell systems. This device features a buffer component positioned in the fuel gas stream, downstream of a protective component in the fuel cell system. The buffer component absorbs gaseous constituents when the partial pressure rises and releases them back into the fuel gas stream when the pressure drops. This invention ensures stable operation of dynamically operated fuel cell systems.

Career Highlights

Christian Klein has established himself as a key figure in the fuel cell industry through his innovative patents and contributions. His work at Ballard Power Systems AG has positioned him at the forefront of fuel cell technology development. Klein's inventions are instrumental in addressing the challenges faced by mobile fuel cell systems, making them more efficient and reliable.

Collaborations

Klein collaborates with notable colleagues, including Martin Schussler and Martin Schuessler. These partnerships enhance the research and development efforts at Ballard Power Systems AG, fostering an environment of innovation and technological advancement.

Conclusion

Christian Klein's contributions to fuel cell technology through his patents demonstrate his commitment to innovation in this field. His work not only improves the performance of fuel cell systems but also paves the way for future advancements in clean energy 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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