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Aubervilliers, France

Saint-Gobain Recherche

USPTO Granted Patents = 29

% Expired Patents = 6.9

EPO Patents = 2

Forward Citations = 655

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57 inventors (with patents filed for the assignee):

Xavier Talpaert (3 out of 17 patents)

Jean-Louis M Bravet (3 out of 27 patents)

Francis Defendini (3 out of 7 patents)

4. Jean-Luc Bernard (2 out of 24 patents)

5. Christian Marzolin (2 out of 10 patents)

6. Arnaud Marchal (2 out of 2 patents)

7. Christian Padoy (2 out of 9 patents)

8. Bernard Gicquel (2 out of 2 patents)

9. Jean-Pierre Beaufays (2 out of 3 patents)

10. Gerard M Daude (2 out of 18 patents)

11. Bernard Buffat (2 out of 6 patents)

12. Jean-Marie Labbe (2 out of 2 patents)

13. Masahiro Hirata (1 out of 24 patents)

14. Philippe Boire (1 out of 16 patents)

15. Gerd Cornils (1 out of 38 patents)

Core Competencies:

Photocatalytic Coating

Electrochromic Pane

Corrosion-Resistant Alloy

Glass Production

Bitumen Mixture

Energy-Absorbing Properties

Transparent Electric Conductor

Mineral Fibers

Reinforcing Fibers

Laminated Glass

Soil-Free Cultivation

Stress Measurement

29 patents: Sort by Forward Citations

1. 7786033 - Substrate with a photocatalytic coating (2010-08-31),

2. 7309664 - Substrate with a photocatalytic coating (2007-12-18),

3. 6332640 - Window with a profiled bead comprising a covering attachment (2001-12-25),

4. 6254660 - Corrosion-resistant alloy, preparation process and article made from the alloy (2001-07-03),

5. 6103363 - Substrate with a photocatalytic coating (2000-08-15),

6. 5889608 - Architectural electrochromic pane (1999-03-30),

7. 5657149 - Architectural electrochromic pane (1997-08-12),

8. 5420082 - Process of production of a glass intended to be transformed into (1995-05-30),

9. 5395439 - Bitumen based mixture for coating surfaces (1995-03-07),

10. 5231531 - Electrochromatic glazings (1993-07-27),

11. 5183491 - Material for the tempering of glass (1993-02-02),

12. 5178657 - Binder and binder-based size for mineral fibers (1993-01-12),

13. 5167710 - Process for manufacturing a cement mixture containing reinforcing fibers (1992-12-01),

14. 5104498 - Electrolytic synthesis of metal salts of weak acids (1992-04-14),

15. 5047452 - Binder and binder-based size for mineral fibers (1991-09-10),

Company Overview

Saint-Gobain Recherche, based in Aubervilliers, France, is a key player in the development of innovative materials and solutions for construction and industrial applications. The organization specializes in advanced research across various domains, including glass technology, insulation materials, and sustainable building solutions. With a strong focus on enhancing energy efficiency and environmental performance, Saint-Gobain Recherche contributes to the creation of high-performance products that meet the evolving needs of the construction industry and beyond.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

29 Patents

#4 in Aubervilliers

#742 in France

#22,552 in the World

Aubervilliers, France

Saint-Gobain Recherche

Forward Citations = 655

57 inventors:

Xavier Talpaert (3 out of 17 patents)

Jean-Louis M Bravet (3 out of 27 patents)

Francis Defendini (3 out of 7 patents)

4. Jean-Luc Bernard (2 out of 24 patents)

5. Christian Marzolin (2 out of 10 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Saint-Gobain Recherche. Retrieved from https://idiyas.com/company/saint-gobain-recherche

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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