Ghirla, Italy

Dionigi Sergio Fantini

This inventor holds 5 USPTO granted patents and 5 EPO patents. Top assignees: Diamond Sa, Mec-Mor S.r.l., Neutrik Aktiengesellschaft. Active years: 2002-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dionigi Sergio Fantini. Retrieved from https://idiyas.com/inventor/dionigi-sergio-fantini

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 = 2.3

ph-index = 3

Forward Citations = 26(Granted Patents)


Company Filing History:


Years Active: 2002-2024

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5 patents (USPTO):Explore Patents

Title: **Dionigi Sergio Fantini: Innovator in Optical Connectivity**

Introduction

Dionigi Sergio Fantini is an accomplished inventor based in Ghirla, Italy, with a notable portfolio of five patents. His work focuses on developments in optical connectivity, contributing to advancements that simplify and enhance the installation and maintenance of optical systems.

Latest Patents

Among his latest innovations, Fantini holds a patent for a **connector part for an optical plug-in connection**. This innovative connector part features a pin holder designed to accommodate multiple pin sleeves, each housing a connector pin with an optical waveguide. The design integrates a connector housing that surrounds the connector pins and includes latching means for secure connections with mating parts. Additionally, it features an unlocking carriage for easy release, allowing for tool-free installation and removal, especially crucial in challenging field environments.

Another of his significant inventions is a **method and device for cleaning an optical waveguide end**. This device includes a stable guide portion to securely hold the optical waveguide end and a rotatably mounted spool for a flexible cleaning element. The design ensures that different sections of the cleaning element can be effectively applied to clean the optical waveguide end, significantly improving maintenance efficiency.

Career Highlights

Dionigi has worked with reputable companies such as Diamond S.A. and Mec-mor S.r.l., where he has contributed his expertise in optical technologies. His innovations are pivotal in shaping the way optical connections are handled in various applications.

Collaborations

Throughout his career, Fantini has collaborated with notable colleagues, including Victor Coggi and Severino Ossensi. Their combined efforts have further enhanced the development and implementation of innovative optical solutions.

Conclusion

Dionigi Sergio Fantini's contributions to the field of optical connectivity underscore his role as a leading inventor. His patents not only reflect his innovative spirit but also serve to advance the capabilities of optical systems, making significant strides in ease of use and maintenance efficiency.

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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