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Courbevoie, France

Saint-Gobain Vitrage International

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USPTO Granted Patents = 191

CIPO Patents = 3

Trademarks = 1

Forward Citations = 3,372

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243 inventors (with patents filed for the assignee):

Hans-Werner Kuster (21 out of 64 patents)

Luc Vanaschen (17 out of 38 patents)

Gerd Cornils (16 out of 38 patents)

4. Jean-Marc Petitcollin (14 out of 23 patents)

5. Bernard Letemps (12 out of 26 patents)

6. Jean-Luc Lesage (11 out of 14 patents)

7. Denis Mathivat (9 out of 13 patents)

8. Heinz Kunert (9 out of 31 patents)

9. Arnaud Borderiou (7 out of 9 patents)

10. Claude M Didelot (7 out of 14 patents)

11. Benoit D'Iribarne (6 out of 10 patents)

12. Ludwig Schwartz (6 out of 6 patents)

13. Jean-Pierre Douche (5 out of 18 patents)

14. Jacques Leclercq (5 out of 11 patents)

15. Werner Diederen (5 out of 12 patents)

Core Competencies:

Colored Glass

Automobile Glazing

Laminated Panes

Electrochromic Pane

Glass Composition

Thermal Management

Glass Molding

Curved Glass Sheets

Solar Protection

Glass Substrates

Thin Films

Acoustic Glazing

191 patents: Sort by Forward Citations

1. 6531422 - Glazing set mounted on an automobile containing a colored glass (2003-03-11),

2. 6313796 - Method of making an antenna pane, and antenna pane (2001-11-06),

3. 6302681 - Injection mold for molding of a glazing (2001-10-16),

4. 6198447 - Pane antenna for automobiles (2001-03-06),

5. 6113727 - Process for producing a glazing provided with an extruded spacer (2000-09-05),

6. 6106758 - Process and device for duplicate molding of a glazing (2000-08-22),

7. 6092393 - Method for heating moving glass sheets (2000-07-25),

8. 5985780 - Composition for colored glass intended for the manufacture of glazing (1999-11-16),

9. 5914178 - Laminated pane comprising a visible motif (1999-06-22),

10. 5815997 - Glass pane with mounting frame (1998-10-06),

11. 5804317 - Process for reinforcing glass objects (1998-09-08),

12. 5793518 - Electrochromic pane (1998-08-11),

13. 5766755 - Laminated safety pane for aircraft (1998-06-16),

14. 5738554 - Electrical connection element for a heated automobile glazing (1998-04-14),

15. 5723196 - Automobile glass pane adapted for bonding to a window frame and a method (1998-03-03),

Company Overview

Saint-Gobain Vitrage International, headquartered in Courbevoie, France, specializes in the development and manufacturing of advanced automotive glazing solutions. The company focuses on innovative technologies such as colored glass, laminated panes, and electrochromic panes, enhancing both aesthetics and functionality in vehicles. With expertise in glass composition, thermal management, and molding techniques, it plays a significant role in the automotive industry, providing high-performance glazing that meets evolving market demands.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

191 Patents

#16 in Courbevoie

#151 in France

#4,396 in the World

Courbevoie, France

Saint-Gobain Vitrage International

Forward Citations = 3,372

243 inventors:

Hans-Werner Kuster (21 out of 64 patents)

Luc Vanaschen (17 out of 38 patents)

Gerd Cornils (16 out of 38 patents)

4. Jean-Marc Petitcollin (14 out of 23 patents)

5. Bernard Letemps (12 out of 26 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Saint-Gobain Vitrage International. Retrieved from https://idiyas.com/company/saint-gobain-vitrage-international

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

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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