Gian Nicola Martelli

This inventor holds 8 USPTO granted patents and 1 published patent application, plus 2 CIPO patents and 5 EPO patents. Top assignees: De Nora Elettrodi S.p.a, Industrie De Nora S.p.a., Basf Fuel Cell Gmbh. Active years: 2005-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gian Nicola Martelli. Retrieved from https://idiyas.com/inventor/gian-nicola-martelli

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

USPTO Granted Patents = 8 (Patent Applications = 1)

% Patents Active = 62.5

CIPO Patents = 2

EPO Patents = 5 (Patent Applications = 1)

Average Co-Inventor Count = 4.2

ph-index = 2

Forward Citations = 39(Granted Patents)

Location History:

Milan, IT (2005 - 2011)
Vimodrone, IT (2006 - 2012)

Company Filing History:

3 out of 15

De Nora Elettrodi S.p.a

patents

3 out of 84

Industrie De Nora S.p.a.

De Nora Electtrodi S.p.a.

patent

Years Active: 2005-2012

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8 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8182600 - Electrode for electrochemical processes and method for producing the same (2012-05-22),

2. 7943020 - Cathode for electrolytic processes (2011-05-17),

3. 7871955 - Platinum catalysts from in situ formed platinum dioxide (2011-01-18),

4. 7799359 - Process for wine electrochemical evolution of wine under controlled potential and relevant reactor (2010-09-21),

5. 7695755 - Electrode for electrochemical processes and method for producing the same (2010-04-13),

6. 7494579 - Spouted bed electrode cell for metal electrowinning (2009-02-24),

7. 7074306 - Electrocatalytic composition for oxygen-depolarized cathode (2006-07-11),

8. 6855660 - Rhodium electrocatalyst and method of preparation (2005-02-15),

Title: Gian Nicola Martelli: Innovator in Electrochemical Processes

Introduction

Gian Nicola Martelli is a prominent inventor based in Vimodrone, Italy. He has made significant contributions to the field of electrochemical processes, holding a total of 8 patents. His work focuses on the development of advanced electrodes and cathodes that enhance the efficiency of electrolytic processes.

Latest Patents

Martelli's latest patents include innovative designs for electrodes and cathodes. One of his notable inventions is an electrode for electrochemical processes, which features an electrocatalytic coating comprising tin, preferably in its tetravalent form as a mixed oxide. This electrode is manufactured by applying a precursor solution to a substrate of a valve metal, followed by thermal treatment. The precursor solution includes stannic hydroxychloride. Another significant patent is for a cathode designed for electrolytic processes, particularly for hydrogen evolution in chlor-alkali electrolysis. This cathode consists of a nickel substrate with a protective coating that contains palladium and a distinct catalytic activation layer made of platinum or ruthenium, optionally mixed with a highly oxidizing metal oxide like chromium or praseodymium oxide.

Career Highlights

Throughout his career, Martelli has worked with notable companies such as De Nora Elettrodi S.p.A. and Industrie De Nora S.p.A. His experience in these organizations has allowed him to refine his expertise in electrochemical technologies and contribute to various innovative projects.

Collaborations

Martelli has collaborated with esteemed professionals in his field, including Yu-Min Tsou and Emory Sayre De Castro. These partnerships have further enriched his research and development efforts, leading to advancements in electrochemical applications.

Conclusion

Gian Nicola Martelli is a distinguished inventor whose work in electrochemical processes has led to several important patents. His innovative contributions continue to influence the field and pave the way for future advancements.

Profile summary based on public USPTO records.