Dresden, Germany

Hans Jurgen Maass

This inventor holds 1 USPTO granted patent. Top assignee: Linde Aktiengesellschaft. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hans Jurgen Maass. Retrieved from https://idiyas.com/inventor/hans-jurgen-maass

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: 2014

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1 patent (USPTO):Explore Patents

Title: Hans Jurgen Maass and Biotechnological Hydrogen Carriers.

Introduction

Hans Jurgen Maass is an inventor associated with Dresden, Germany, and Linde Aktiengesellschaft. His work includes a patent describing a biotechnological approach to producing ammonia as a hydrogen carrier.

Latest Patents

Maass is credited with 1 patent: “Method for Biotechnological Production of a Hydrogen Carrier.” The invention proposes culturing ammonium-producing cyanobacteria while increasing nitrogenase activity, blocking ammonium use in cellular metabolism, and/or enabling ammonium to exit through the cell membrane. These approaches aim to increase ammonium yield, making the ammonia produced by the cyanobacteria available as a hydrogen carrier.

Career Highlights

The available information connects Maass’s patent work with Linde Aktiengesellschaft. His patent focuses on using cyanobacteria to produce ammonia for potential use in hydrogen-related applications.

Collaborations

Maass’s listed coworkers include Karl Forchhammer and Hans Kistenmacher. The provided information does not specify their roles in the patent or their particular collaborations with him.

Conclusion

Hans Jurgen Maass’s recorded invention explores a biological method for producing ammonia as a hydrogen carrier, linking cyanobacterial processes with hydrogen-related technology.

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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