Peine, Germany

Uwe Femmer

This inventor holds 1 USPTO granted patent. Top assignee: Pelikan Aktiengesellschaft. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Uwe Femmer. Retrieved from https://idiyas.com/inventor/uwe-femmer-cucb0r0a

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 = 9.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: Uwe Femmer – Innovator in Writing Instruments

Introduction

Uwe Femmer, a notable inventor based in Peine, Germany, has made significant contributions to the field of writing instruments. His inventive spirit is exemplified by his innovative design that combines functionality and practicality in a simple yet effective manner.

Latest Patents

Uwe Femmer holds a patent for a unique writing instrument with a signal cap. This innovative cap features a jacket that is mounted slidably on a sealing insert, which creates a sealed moisture chamber for the writing tip when the cap is in place. The design incorporates a circular bulge on the shaft of the writing instrument, which engages with the sealing insert when the cap is attached, ensuring that the writing tip remains protected from moisture. A signal slider is also included, extending from the end of the jacket to confirm that the cap is properly seated. This invention effectively prevents erroneous indications of a sealed state, showcasing Uwe's commitment to enhancing user experience.

Career Highlights

Uwe Femmer's career further flourishes at Pelikan Aktiengesellschaft, a company renowned for its high-quality writing instruments. His invention not only reflects his individual creativity but also showcases the innovative culture ingrained within Pelikan, reinforcing its reputation as a leader in the industry.

Collaborations

Throughout his career, Uwe has collaborated with esteemed colleagues such as Christoph Manusch and Gunter Scholz. These partnerships exemplify a shared commitment to innovation and excellence in product development within the writing instruments market.

Conclusion

Uwe Femmer is a prime example of how dedicated inventors can create impactful solutions in everyday products. Through his innovative writing instrument with a signal cap, Uwe continues to pave the way for advancements in design and functionality in the stationery realm. His work at Pelikan Aktiengesellschaft and collaborative efforts further enhance the legacy of innovation in 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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