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Rueil-Malmaison, France

Ifp Energies Nouvelles

USPTO Granted Patents = 1,162

CIPO Patents = 128

EPO Patents = 963

Trademarks = 22

Forward Citations = 2,657

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1,113 inventors (with patents filed for the assignee):

Vincent Coupard (58 out of 90 patents)

Philibert Leflaive (51 out of 65 patents)

Emmanuelle Guillon (43 out of 63 patents)

4. Malika Boualleg (39 out of 40 patents)

5. Frederic Augier (35 out of 40 patents)

6. Alexandra Chaumonnot (35 out of 39 patents)

7. Antoine Fecant (32 out of 35 patents)

8. Damien Leinekugel Le Cocq (31 out of 33 patents)

9. Wilfried Weiss (29 out of 29 patents)

10. Thierry Gauthier (28 out of 55 patents)

11. Catherine Laroche (25 out of 30 patents)

12. Eric Sanchez (25 out of 38 patents)

13. Florent Guillou (24 out of 25 patents)

14. Frederic Bazer-Bachi (24 out of 25 patents)

15. Nicolas Bats (24 out of 32 patents)

Core Competencies:

Oligomerization Process

Catalyst Preparation

Hydrotreating Process

Lignocellulosic Biomass Treatment

Plastic Pyrolysis Oils

Hydrodesulfurization Catalyst

Geological Constituent Detection

Energy Storage Systems

Wind Farm Construction

Selective Hydrogenation Catalyst

Gas Hydrate Detection

Silicon Trapping Mass

1,162 patents: Sort by Forward Citations

1. 12497345 - Method for extracting alcohols from an initial mixture comprising alcohols in aqueous phase (2025-12-16),

2. 12492296 - Method for obtaining a purified diester effluent by depolymerising a polyester comprising opaque polyethylene terephthalate (2025-12-09),

3. 12479780 - Oligomerisation process comprising a step of recycling a pre-cooled solvent (2025-11-25),

4. 12467003 - Hydrotreating process using a sequence of catalyst with a catalyst based on nickel, molybdenum and tungsten (2025-11-11),

5. 12465909 - Method for preparing a catalyst comprising an active nickel phase distributed in a shell via hexanol impregnation (2025-11-11),

6. 12458960 - Method for preparing a catalyst comprising a nickel active phase distributed in a crust via impregnation of heptanol (2025-11-04),

7. 12458907 - Concept for collection and distribution channels for a simulated moving bed separation process using N-columns in series (2025-11-04),

8. 12455271 - Method of detecting at least one geological constituent of a rock sample (2025-10-28),

9. 12454711 - Process for treating lignocellulosic biomass (2025-10-28),

10. 12453965 - Method for preparing a catalyst comprising an active nickel phase distributed in a shell (2025-10-28),

11. 12449162 - System for heat exchange between a building and the earth's sub-soil comprising the circulation of phase change materials in a closed circuit (2025-10-21),

12. 12448942 - Method for predicting a characteristic resulting from a swell on the basis of a spectral model of the swell (2025-10-21),

13. 12448495 - Optimized depolymerization process by glycolysis of a polyester comprising polyethylene terephthalte (2025-10-21),

14. 12420257 - Silicon trapping mass (2025-09-23),

15. 12403459 - Catalyst based on IZM-2 zeolite with a low content of alkali metal, and use thereof for the isomerization of aromatic C8 cuts (2025-09-02),

IFP Energies nouvelles is a French public research and training actor in the fields of energy, transport, and the environment. It provides solutions towards sustainable energy and undertakes research, development, and innovation projects in collaboration with industry partners and academic institutions.

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

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USPTO Data Jan 1 1976 - Dec 30 2025

1,162 Patents

#1 in Rueil-Malmaison

#23 in France

#854 in the World

Rueil-Malmaison, France

Ifp Energies Nouvelles

Forward Citations = 2,657

1,113 inventors:

Vincent Coupard (58 out of 90 patents)

Philibert Leflaive (51 out of 65 patents)

Emmanuelle Guillon (43 out of 63 patents)

4. Malika Boualleg (39 out of 40 patents)

5. Frederic Augier (35 out of 40 patents)

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