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Aubervilliers, France

Rhodia Chimie

USPTO Granted Patents = 460

CIPO Patents = 27

EPO Patents = 72

Trademarks = 43

Forward Citations = 3,308

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600 inventors (with patents filed for the assignee):

Jean-Marie Bernard (26 out of 47 patents)

Mathias Destarac (22 out of 36 patents)

Alain Pouchelon (18 out of 30 patents)

4. Laurent Saint-Jalmes (15 out of 35 patents)

5. Jean-Marc Frances (14 out of 58 patents)

6. Sébastien Sterin (14 out of 18 patents)

7. Mikel Morvan (13 out of 39 patents)

8. Gilles Guerin (13 out of 25 patents)

9. Christian Priou (12 out of 31 patents)

10. Michel Spagnol (11 out of 22 patents)

11. Samir Z Zard (11 out of 24 patents)

12. Etienne Fleury (10 out of 28 patents)

13. Mathieu Joanicot (10 out of 16 patents)

14. Yves Giraud (10 out of 15 patents)

15. Eric Aubay (10 out of 12 patents)

Core Competencies:

Precipitated Silicas

Zirconium Oxides

Polyphenolic Bioprecursors

Herbicidal Composition

Organosilicon Compounds

Elastomeric Composition

Textile Coating Formulations

Aqueous Silicone Emulsion

Gas Processing Catalysts

Block Copolymers

Thermal Insulation Materials

Surface Treatment Compositions

460 patents: Sort by Forward Citations

1. 11975978 - Preparation of precipitated silicas useful as fillers in silicon matrices (2024-05-07),

2. 11241370 - Method of preparing silicas, silicas with specific pore-size and/or particle-size distributions, and the uses thereof, in particular for reinforcing polymers (2022-02-08),

3. 11198616 - Zirconium and yttrium-based composition, method for preparing same and use thereof in a catalyst system (2021-12-14),

4. 9903109 - Thermal and/or acoustic insulation materials shaped from silica (2018-02-27),

5. 9181104 - Composition based on zirconium oxides, praseodymium, lanthanum or neodymium, method for the preparation and use thereof in a catalytic system (2015-11-10),

6. 9119849 - Substituted guar protein extracts and production/applications thereof (2015-09-01),

7. 9067908 - Polyphenolic bioprecursors (2015-06-30),

8. 9045720 - Herbicidal composition comprising an aminophosphate or aminophosphonate salt, a betaine and an amine oxide (2015-06-02),

9. 8907001 - Use of a pretreated precipitated silica as a reinforcing filler for silicon elastomer and the curable silicone elastomer compositions thus obtained by cold mixing (2014-12-09),

10. 8821845 - Concentrated ingredient for treating and/or modifying surfaces, and use thereof in cosmetic compositions (2014-09-02),

11. 8664311 - Rubber compositions comprising two different coupling agents and also inorganic fillers (2014-03-04),

12. 8591949 - Aqueous compositions comprising a chemical microgel associated with an aqueous polymer (2013-11-26),

13. 8590740 - Method of draining a flexible container holding a viscous product (2013-11-26),

14. 8530562 - Rubber compositions comprising coupling agents and coating agents and also inorganic fillers (2013-09-10),

15. 8524823 - Rubber compositions comprising organosilicon coupling agents and inorganic fillers (2013-09-03),

Rhodia Chimie is a global specialty chemicals company that offers innovative solutions to various industries. With a strong focus on sustainable development, Rhodia Chimie provides products and services in areas such as performance materials, additives, fine chemicals, and more. Through research and technological advancements, they aim to create value for their customers while minimizing environmental impact.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

460 Patents

#2 in Aubervilliers

#54 in France

#2,010 in the World

Aubervilliers, France

Rhodia Chimie

Forward Citations = 3,308

600 inventors:

Jean-Marie Bernard (26 out of 47 patents)

Mathias Destarac (22 out of 36 patents)

Alain Pouchelon (18 out of 30 patents)

4. Laurent Saint-Jalmes (15 out of 35 patents)

5. Jean-Marc Frances (14 out of 58 patents)

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