logo

For the Inventor, By the Inventor

Bergamo, Italy

Giorgio Zanchi

This inventor holds 4 USPTO granted patents. Top assignees: 3V Inc., 3V Sigma S.p.a.. Active years: 1997-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Giorgio Zanchi. Retrieved from https://idiyas.com/inventor/giorgio-zanchi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 4

% Patents Active = 75.0

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 22(Granted Patents)


Company Filing History:

goldMedal2 out of 26 
 
3V Inc.
 patents
silverMedal2 out of 20 
 
3V Sigma S.p.a.
 patents

Years Active: 1997-2003

Loading Chart...
4 patents (USPTO):Explore Patents
1. 6514485 - Combinations of sunscreens (2003-02-04),
2. 6399047 - Benzoxazole derivatives for use in cosmetic compositions and for stabilizing synthetic polymers (2002-06-04),
3. 5665334 - Benzofuran derivatives and methods for their use as stabilizers and (1997-09-09),
4. 5639446 - Derivatives of benzoxazole useful as UV stabilizers (1997-06-17),

Title: The Innovative Contributions of Giorgio Zanchi

Introduction

Giorgio Zanchi is a notable inventor based in Bergamo, Italy, recognized for his significant contributions to the field of cosmetic and dermatological compositions. With a total of four patents to his name, Zanchi has made strides in developing innovative solutions that enhance skin protection against harmful UV rays.

Latest Patents

Among his latest patents, Zanchi has developed combinations of sunscreens that include at least one specific anti UV-B filter with a triazinoaniline structure, along with a specific anti UV-A filter. This filter is selected from those with a benzoxazol substituted triazinoaniline structure and a long-chain alkyl ester of a benzoxazolyl-aminophenyl-cyanoacrylic acid. Additionally, he has created cosmetic and dermatological compositions that may include vitamins and other anti UV-A and anti UV-B filters. Another significant patent involves benzoxazole derivatives intended for use in cosmetic compositions and for stabilizing synthetic polymers.

Career Highlights

Zanchi has worked with reputable companies such as 3V Sigma S.p.A. and 3V Inc., where he has applied his expertise in developing innovative products. His work has contributed to advancements in the cosmetic industry, particularly in enhancing the efficacy of sun protection formulations.

Collaborations

Throughout his career, Zanchi has collaborated with notable professionals, including Giuseppe Raspanti and Alverio Malpede. These collaborations have further enriched his work and expanded the impact of his inventions.

Conclusion

Giorgio Zanchi's innovative contributions to the field of cosmetics, particularly in sun protection, highlight his role as a significant inventor. His patents reflect a commitment to enhancing skin safety and efficacy in cosmetic formulations.

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]
Loading…