Milan, Italy

Marcel Belt

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Marcel Belt. Retrieved from https://idiyas.com/inventor/marcel-belt-9yvnhpj3

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 = 3.0

ph-index = 1

Forward Citations = 30(Granted Patents)


Company Filing History:

goldMedal1 out of 834,570 
Other
 patents

Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Marcel Belt - Innovator in Fragrance Technology

Introduction

Marcel Belt is a notable inventor based in Milan, Italy. He has made significant contributions to the field of fragrance technology, particularly with his innovative approach to air freshening solutions.

Latest Patents

Marcel Belt holds a patent for a "Time release fragrance sachet, method of using same and method of fabricating same." This invention describes a time release fragrance sachet designed for air freshening, especially for use in clothing storage cabinets. The sachets consist of a container made from a material that is either sufficiently porous for perfumes to pass through or has openings that allow fragrances to escape. Each sachet contains thermoplastic particles that hold fragrance materials within their interstices. These polymer particles can be produced using chemical blowing agents or direct gas extrusion processes. The patent outlines methods for fabricating these sachets and their applications.

Career Highlights

Throughout his career, Marcel has focused on developing innovative solutions that enhance everyday experiences through fragrance. His work has led to advancements in how fragrances are delivered and utilized in various settings.

Collaborations

Marcel has collaborated with notable individuals in his field, including Craig B Warren and John Ramsbotham. These partnerships have contributed to the development and refinement of his inventions.

Conclusion

Marcel Belt's contributions to fragrance technology exemplify the spirit of innovation. His patented time release fragrance sachet represents a significant advancement in air freshening solutions, showcasing his dedication to improving everyday life through inventive design.

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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