Salzgitter, Germany

Stephan Leonhard Koch

This inventor holds 1 USPTO granted patent and 4 published patent applications and 3 EPO patents. Top assignee: Powerco Se. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stephan Leonhard Koch. Retrieved from https://idiyas.com/inventor/stephan-leonhard-koch

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: The Innovations of Stephan Leonhard Koch

Introduction

Stephan Leonhard Koch is an accomplished inventor based in Salzgitter, Germany. He is known for his innovative contributions to the field of energy accumulation, particularly in the automotive sector. His work has led to the development of a unique energy accumulator designed for motor vehicles.

Latest Patents

Koch holds a patent for an energy accumulator that features a secondary cell with two complementary electrodes. The design includes a separator that spaces the electrodes apart, a cell housing that encloses both the electrodes and the separator, and an electrolyte that fills the cell housing. Notably, the invention incorporates hollow glass spheres within the cell housing, which are filled with a quantity of the electrolyte and/or an additive, ensuring contact with the electrolyte contained in the housing.

Career Highlights

Throughout his career, Koch has worked with notable companies such as Powerco SE and Volkswagen AG. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in energy technology.

Collaborations

Koch has collaborated with talented individuals in his field, including Miriam Kunze and Tobias Jansen. Their teamwork has fostered an environment of innovation and creativity, leading to the successful development of new technologies.

Conclusion

Stephan Leonhard Koch's contributions to energy accumulation technology demonstrate his commitment to innovation in the automotive industry. His patent and collaborations reflect a dedication to advancing energy solutions for motor 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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