Pentenried, Germany

Leo Gruber

This inventor holds 1 USPTO granted patent. Top assignee: Agfa-Gevaert Ag. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Leo Gruber. Retrieved from https://idiyas.com/inventor/leo-gruber-gyo1f9ry

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 = 7.0

ph-index = 1

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Leo Gruber

Introduction

Leo Gruber is a notable inventor based in Pentenried, Germany. He is recognized for his innovative work in the field of magnetic tape technology. With a focus on enhancing the efficiency of tape storage and transport, Gruber has made significant contributions to the industry.

Latest Patents

Gruber holds a patent for "Stackable Winding Cores for Magnetic Tapes." This invention features flangeless winding cores designed to securely receive magnetic tapes. The design allows for compact packaging, enabling multiple reels of tape to be stacked securely for transport. The winding core's height is equal to or slightly greater than the width of the tapes, ensuring optimal functionality. Additionally, the core includes projections that interlock when stacked, allowing for close arrangement of the winding surfaces.

Career Highlights

Gruber's career is marked by his association with Agfa-Gevaert AG, a company known for its advancements in imaging technology. His work has contributed to the development of more efficient storage solutions for magnetic tapes, showcasing his commitment to innovation in the field.

Collaborations

Throughout his career, Gruber has collaborated with notable colleagues, including Helmut Schultz and Gunter Ender. These partnerships have fostered a creative environment that has led to significant advancements in their respective fields.

Conclusion

Leo Gruber's contributions to the field of magnetic tape technology exemplify the spirit of innovation. His patented designs have improved the efficiency of tape storage and transport, making a lasting impact on the industry.

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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