Stein, Germany

Hermann Schonhut

This inventor holds 1 USPTO granted patent. Top assignee: A. W. Faber-Castell. Active years: 1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hermann Schonhut. Retrieved from https://idiyas.com/inventor/hermann-schonhut

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 = 4(Granted Patents)


Company Filing History:


Years Active: 1980

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1 patent (USPTO):Explore Patents

Title: **Hermann Schonhut: Innovator of Writing Implement Technology**

Introduction

Hermann Schonhut, an inventor based in Stein, Germany, has made significant contributions to the field of writing instruments. With one patent to his name, he specializes in the design and functionality of devices that improve the user experience of writing implements.

Latest Patents

Hermann's notable patent is titled "Device for receiving a writing implement." This innovative device comprises a housing with a resiliently yieldable sealing member designed to sealingly abut against a writing tubular member of the writing implement. Additionally, it features a wetting member located in a spaced relationship with a pressure-equalizing passage of the writing implement, ensuring optimal performance. The design incorporates two axially movable balls within the housing's cylindrical portion, limited by spaced collars, providing a unique mechanism for the device's functionality.

Career Highlights

Hermann Schonhut is a valued member of A.W. Faber-Castell, a renowned company in the writing instrument industry. His work has contributed to the advancement of writing technologies, demonstrating a keen understanding of both mechanical design and user needs.

Collaborations

Throughout his career, Hermann has collaborated with esteemed colleagues, including Rudolf Rosbiegalle and Karl Farber. These partnerships have fostered a creative environment that encourages innovation, leading to further advancements in writing technology.

Conclusion

Hermann Schonhut’s contributions to writing implement technology highlight his inventive spirit and dedication to improving everyday tools. His work at A.W. Faber-Castell and his collaborations with talented peers underscore the importance of teamwork in driving innovation forward. As technology continues to evolve, Hermann’s inventions pave the way for more effective and user-friendly writing instruments.

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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