Marc Solvi

This inventor holds 18 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 3 EPO patents, primarily in Metallurgical Processes. Top assignees: Paul Wurth S.a., Other. Active years: 1983-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Marc Solvi. Retrieved from https://idiyas.com/inventor/marc-solvi

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

Calculating rank

USPTO Granted Patents = 18 (Patent Applications = 1)

% Patents Active = 55.6

CIPO Patents = 1 (Patent Applications = 1)

EPO Patents = 3 (Patent Applications = 3)

Average Co-Inventor Count = 3.2

ph-index = 4

Forward Citations = 54(Granted Patents)

Location History:

Ehlange/Mess, LU (1990)
Luxembourg, LU (1983 - 1998)
Ehlange s/Mess, LU (1985 - 2003)
Mess, LU (2002 - 2009)
Ehlange, LU (1993 - 2016)

Company Filing History:

15 out of 320

Paul Wurth S.a.

patents

3 out of 834,708

Other

patents

Years Active: 1983-2016

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Areas of Expertise:

Granulation

Metallurgical Slag

Iron Production

Cooling Panels

Thermal Treatment

Heavy Metals

Shaft Furnace

Recycling

Dust Collector

Charging Device

Direct Reduction

Heat Treatment

18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9371571 - Granulation of metallurgical slag (2016-06-21),

2. 9200346 - Dry granulation of metallurgical slag (2015-12-01),

3. 7549463 - Cooling panel for a furnace for producing iron or steel (2009-06-23),

4. 6582492 - Method for producing melt iron (2003-06-24),

5. 6470958 - Method of Producing a cooling plate for iron and steel-making furnaces (2002-10-29),

6. 6464752 - Method for producing directly reduced, desulphurized iron (2002-10-15),

7. 6451086 - Process for thermal treatment of residual materials containing heavy metal and iron oxide (2002-09-17),

8. 6395057 - Method for producing directly reduced iron in a layered furnace (2002-05-28),

9. 6391088 - Method for heat-treating recyclings containing oil and iron oxide (2002-05-21),

10. 6383252 - Method for the heat treatment of residues containing heavy metals (2002-05-07),

11. 5829968 - Charging device for a shaft furnace (1998-11-03),

12. 5540895 - Device for the treatment of mixture of steam and air contaminated with (1996-07-30),

13. 5229063 - Process for the treatment of steel-mill slag and apparatus for carrying (1993-07-20),

14. 4940005 - Device for injecting preheated air into a shaft furnace (1990-07-10),

15. 4767258 - Process and apparatus for charging a shaft furnace (1988-08-30),

Title: The Innovative Contributions of Marc Solvi

Introduction

Marc Solvi is a prominent inventor based in Ehlange s/Mess, Luxembourg. He has made significant contributions to the field of metallurgy, particularly in the granulation of metallurgical slag. With a total of 18 patents to his name, Solvi's work has had a substantial impact on industrial processes.

Latest Patents

Among his latest patents, Solvi has developed a process for the granulation of metallurgical slag. This innovative method involves mixing hot liquid slag with solid metallic particles to create a solidified, vitrified slag cake. This slag cake, enriched with metallic particles, is then discharged into a water bath. Additionally, he has patented a process for the dry granulation of metallurgical slag. In this process, the hot liquid slag is again mixed with solid metallic particles, resulting in a solidified slag cake that is crushed to form hot slag particles and heated solid particles. These particles are subsequently cooled, and the solid metallic particles are recycled.

Career Highlights

Throughout his career, Marc Solvi has worked with notable companies, including Paul Wurth S.A. His expertise in metallurgy and innovative approaches have positioned him as a key figure in the industry.

Collaborations

Solvi has collaborated with several professionals in his field, including Romain Frieden and Thomas Hansmann. These partnerships have further enhanced his contributions to metallurgical innovations.

Conclusion

Marc Solvi's inventive spirit and dedication to improving metallurgical processes have led to significant advancements in the industry. His patents reflect a commitment to innovation and sustainability in metallurgy.

Profile summary based on public USPTO records.