Venice, Italy

Luigi Arreghini

This inventor holds 1 USPTO granted patent. Top assignee: Electrolux Zanussi Elettrodomestici. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Luigi Arreghini. Retrieved from https://idiyas.com/inventor/luigi-arreghini-uylalhoi

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 = 2.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Luigi Arreghini: Innovator in Laundry Technology

Introduction

Luigi Arreghini is a notable inventor based in Venezia, Italy. He has made significant contributions to the field of home appliances, particularly in the design of clothes washing machines. His innovative approach focuses on improving efficiency and functionality in everyday household tasks.

Latest Patents

Arreghini holds a patent for a clothes washing machine featuring an improved water recovery tank. This invention includes a tank for the recovery of liquids and a transfer conduit that connects the lower portion of the tub to the tank. The design incorporates a feed pump and a discharge pump, which are replaced by a single pump and a two-way directional control valve. This allows for efficient management of water flow within the machine, enhancing its overall performance.

Career Highlights

Luigi Arreghini has worked with Electrolux Zanussi Elettrodomestici S.p.a., a leading company in the home appliance industry. His role at the company has allowed him to apply his innovative ideas and contribute to the development of advanced washing machine technologies.

Collaborations

Arreghini has collaborated with Silvano Cimetta, working together to enhance the functionality and efficiency of home appliances. Their partnership has led to advancements in washing machine technology, benefiting consumers worldwide.

Conclusion

Luigi Arreghini's contributions to the field of home appliances, particularly through his patented washing machine design, showcase his innovative spirit and dedication to improving everyday life. His work continues to influence the industry and inspire future innovations.

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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