Grevenbroich, Germany

Karl H Dorner

This inventor holds 1 USPTO granted patent. Top assignee: Vereinigte Aluminium-Werke Aktiengesellschaft. Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karl H Dorner. Retrieved from https://idiyas.com/inventor/karl-h-dorner-iv8olmtn

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1987

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Karl H. Dorner in the Field of Aluminum Offset Coils

Introduction: Karl H. Dorner, an accomplished inventor based in Grevenbroich, Germany, has made significant strides in the field of materials engineering. With a focus on aluminum technologies, he is known for his innovative patent that contributes to the advancement of offset printing applications. His inventive spirit and technical expertise have marked him as a prominent figure in his industry.

Latest Patents: Karl H. Dorner holds a notable patent for an "Aluminum offset coil, and method for its production." This patent outlines the creation of an aluminum offset coil featuring a surface zone comprised predominantly of a recrystallized globular, fine grain structure. In contrast, the core zone is characterized by a greatly work-hardened structure. This innovative design is specifically tailored for use in offset printing plates, showcasing both functional and qualitative enhancements in printing technology. The process detailed in the patent elaborates on the methods used to produce this advanced aluminum offset coil.

Career Highlights: Dorner's career is closely associated with his work at Vereinigte Aluminium-Werke Aktiengesellschaft. Here, he has been able to apply his expertise and drive to develop cutting-edge solutions in aluminum materials. His dedication to innovation has contributed to the broader field of printing technologies, making his work both relevant and impactful.

Collaborations: Throughout his career, Karl H. Dorner has collaborated with esteemed colleagues, including Wolfgang V. Asten and Hartmut Scheel. Working alongside these talented individuals, Dorner has been able to share knowledge, exchange ideas, and enhance the development of aluminum-based products in the printing industry.

Conclusion: Karl H. Dorner's inventive contributions to the manufacturing of aluminum offset coils reflect a significant achievement in engineering and materials science. His patented innovations not only enhance the quality of printing plates but also underscore the importance of collaboration and expertise within the industry. As he continues to work towards new advancements, Dorner's work remains influential in the ongoing evolution of printing technologies.

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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