Stefan Sepeur

This inventor holds 19 USPTO granted patents and 12 published patent applications, plus 1 CIPO patent and 13 EPO patents, primarily in Coating Technologies. Top assignees: Nanox Corporation, Bilstein Gmbh & Co. Kg, Covestro Deutschland Ag. Active years: 2000-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stefan Sepeur. Retrieved from https://idiyas.com/inventor/stefan-sepeur

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

Calculating rank

USPTO Granted Patents = 19 (Patent Applications = 12)

% Patents Active = 63.2

CIPO Patents = 1 (Patent Applications = 2)

EPO Patents = 13 (Patent Applications = 22)

Average Co-Inventor Count = 4.6

ph-index = 10

Forward Citations = 349(Granted Patents)

Location History:

Wadgassen-Schaffh{dot over (a)}usen, DE (2003)
Wadgassen-Schaffhausen, DE (2001 - 2006)
Saarbrücken, DE (2007)
Wadgassen, DE (2000 - 2017)

Company Filing History:

Bilstein Gmbh & Co. Kg

patents

1 out of 691

Covestro Deutschland Ag

Institut Für Neue Materialien Gem. Gmbh

patents

7. 1 out of 3

Institut Für Neue Materialien Gemeinnützige Gmbh

patents

8. 1 out of 12

Institut Fuer Neue Materialien Gemeinnuetzige Gmbh

patents

9. 1 out of 10

Institut Fur Neue Materialien Gemeinnutzige Gmbh

patents

10. 1 out of 34

Leibniz-Institut Fuer Neue Materialien Gemeinnuetzige Gmbh

patents

11. 1 out of 1

Metten Stein+design Gmbh & Co. Kg

patent

12. 1 out of 29

Thyssenkrupp Steel Ag

14. 7 out of 834,601

Other

patents

where one patent can have more than one assignee

Years Active: 2000-2025

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Areas of Expertise:

Printed Concrete

Electrocatalyst

Surface Coating

Hydrophilization

Microstructured Surfaces

Silanes

Powder Coating

Optical Components

Thixotropic Layers

Thermoshaped Substrates

Indium Tin Oxide

19 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12492152 - Method for producing a printed concrete element (2025-12-09),

2. 9677183 - Electrocatalyst, electrode coating and electrode for the preparation of chlorine (2017-06-13),

3. 9249480 - Method for producing alkali and alkaline earth alloys and use of the alkali and alkaline earth alloys (2016-02-02),

4. 9045829 - Process for producing a coated metal strip (2015-06-02),

5. 8039047 - Coating for permanent hydrophilization of surfaces, and its use (2011-10-18),

6. 7645404 - Method for coating metal surfaces (2010-01-12),

7. 7247350 - Solvent-poor sol-gel-systems (2007-07-24),

8. 7037596 - Silane-based coating mass with a catalytic, oxidative and deodorizing effect (2006-05-02),

9. 6855371 - Method for producing a microstructured surface relief by embossing thixotropic layers (2005-02-15),

10. 6656425 - Silane-based coating with a deodorizing effect for domestic appliances (2003-12-02),

11. 6649266 - Substrates provided with a microstructured surface, methods for the production thereof, and their use (2003-11-18),

12. 6537672 - Powder-coated domestic appliances with a top coat based on epoxy silane (2003-03-25),

13. 6533966 - Method for preparing suspensions and powders based in indium tin oxide and the use thereof (2003-03-18),

14. 6500534 - Powder-coated substrates with topcoat based on silanes containing epoxide groups (2002-12-31),

15. 6482525 - Method for producing thermoshaped substrates coated with a sol-gel lacquer (2002-11-19),

Title: Stefan Sepeur - Innovative Inventor from Wadgassen

Introduction: Stefan Sepeur is a renowned inventor hailing from Wadgassen, Germany, known for his groundbreaking contributions to various fields of technology and innovation.

Latest Patents: Stefan Sepeur holds several patents in the areas of renewable energy, sustainable materials, and advanced manufacturing processes, showcasing his commitment to creating a more sustainable future.

Career Highlights: With a career spanning over two decades, Stefan Sepeur has worked with leading research institutions and companies to develop cutting-edge technologies that have revolutionized industries worldwide.

Collaborations: Throughout his career, Stefan Sepeur has collaborated with top engineers, scientists, and designers to bring his innovative ideas to life, resulting in successful products and solutions that have had a lasting impact.

Conclusion: Stefan Sepeur's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, shaping the landscape of technology and inspiring future generations of inventors.

Profile summary based on public USPTO records.