Milan, Italy

Gianfranco Filippo Liberti

This inventor holds 1 USPTO granted patent. Top assignee: Brent International Plc. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gianfranco Filippo Liberti. Retrieved from https://idiyas.com/inventor/gianfranco-filippo-liberti

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 = 4.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Gianfranco Filippo Liberti: Innovator in Metal Surface Treatment

Introduction

Gianfranco Filippo Liberti is a notable inventor based in Milan, Italy. He has made significant contributions to the field of metal surface treatment, particularly through his innovative patent.

Latest Patents

Gianfranco holds a patent for a "Pre-rinse for phosphating metal surfaces." This invention discloses a composition for pre-rinsing a metal surface prior to phosphating. The composition is an aqueous suspension containing a water-insoluble manganese phosphate with a specific chemical formula. This method enhances the pre-conditioning of metal surfaces, improving the phosphating process.

Career Highlights

Gianfranco is associated with Brent International Plc, where he applies his expertise in metal treatment technologies. His work has been instrumental in advancing the methods used in the industry.

Collaborations

He collaborates with talented professionals such as Kevin Brown and Sarfraz Ali, contributing to innovative projects and enhancing the company's capabilities.

Conclusion

Gianfranco Filippo Liberti's contributions to metal surface treatment through his patent demonstrate his commitment to innovation in the field. His work continues to influence the industry positively.

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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