Heidelberg, Germany

David Hahn

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Notion Systems Gmbh. Active years: 2022-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Hahn. Retrieved from https://idiyas.com/inventor/david-hahn-ralkq8lo

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


% Patents Active = 100.0


Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2022-2025

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2 patents (USPTO):Explore Patents

Title: David Hahn - Innovator in Ink Jet Printing Technology

Introduction

David Hahn is a notable inventor based in Heidelberg, Germany. He has made significant contributions to the field of ink jet printing technology, holding two patents that showcase his innovative approach to enhancing printing methods. His work focuses on creating efficient and cost-effective solutions for printing substrates and printed circuit boards.

Latest Patents

Hahn's latest patents include a "Method for ink jet printing of a substrate" and a "Method for producing a labeled printed circuit board." The first patent outlines a process that allows for fast and energy-conserving ink jet printing without the need for expensive systems. This method involves supplying a substrate and coating it with a print medium, followed by a labeling process that applies the same medium to create different color shades. The second patent describes a similar approach for printed circuit boards, where a substrate with conductor tracks is coated with a functional lacquer layer, allowing for efficient labeling in various color shades.

Career Highlights

David Hahn is currently employed at Notion Systems GmbH, where he continues to develop innovative printing solutions. His work has positioned him as a key player in the industry, contributing to advancements that prioritize efficiency and sustainability in printing technologies.

Collaborations

Hahn collaborates with talented individuals such as David Volk and Jan Schönefeld, who share his passion for innovation in the printing sector. Their combined expertise fosters a creative environment that drives the development of cutting-edge technologies.

Conclusion

David Hahn's contributions to ink jet printing technology reflect his commitment to innovation and efficiency. His patents demonstrate a forward-thinking approach that addresses the needs of modern printing applications.

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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