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Rueil Malmaison, France

Axens


USPTO Granted Patents = 72



Trademarks = 60

Forward Citations = 99

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198 inventors (with patents filed for the assignee):

goldMedal Jerome Pigourier (9 out of 11 patents)

silverMedal Jacinthe Frecon (8 out of 8 patents)

bronzeMedal Isabelle Prevost (7 out of 18 patents)

4.  Jerome Bonnardot (6 out of 13 patents)

5.  Christophe Nedez (6 out of 27 patents)

6.  Nicolas Pupat (5 out of 6 patents)

7.  Pierre-Yves Martin (5 out of 8 patents)

8.  Laurent Bournay (4 out of 21 patents)

9.  Norbert Ullrich (4 out of 15 patents)

10.  David Chiche (4 out of 8 patents)

11.  Annick Pucci (4 out of 27 patents)

12.  Odile Lajeunesse (4 out of 4 patents)

13.  James J Colyar (4 out of 16 patents)

14.  Jean-Francois Le Coz (3 out of 12 patents)

15.  Tom Frising (3 out of 8 patents)


Core Competencies:
Hydrocracking Process
Biomass Processing
Fluid Dispensing Device
Naphtha Hydrotreating
Aromatic Separation
Gasoline Production
Oligomerization of Olefins
Integrated Hydrotreatment
Heat Exchanger Technology
Carbon Black Feedstock
Alkaline Solution Regeneration
Structured Packing Elements

72 patents:

1. 12337277 - Method for regenerating an aqueous solution of MEG containing salts with purge treatment (2025-06-24),
2. 12038243 - Plate for a plate heat exchanger (2024-07-16),
3. 11898108 - Hydrocracking process (2024-02-13),
4. 11624032 - Process for extracting gasoline from a gas containing condensable hydrocarbons (2023-04-11),
5. 11592088 - Removable fixing device (2023-02-28),
6. 11549072 - Overpressure protection in hot high pressure processing systems in multi-stage up-flow reactor systems (2023-01-10),
7. 11549061 - Process for hydroprocessing of biological feedstocks (2023-01-10),
8. 11473025 - Method for processing biomass by co-grinding with a second biomass feedstock (2022-10-18),
9. 11465112 - Device for dispensing a fluid, which device can be arranged in a reactor comprising a fixed catalytic bed (2022-10-11),
10. 11459514 - Hydrocracking process and device with reduction of polynuclear aromatic compounds (2022-10-04),
11. 11248185 - Method for processing biomass by co-grinding with a fossil-based feedstock (2022-02-15),
12. 11242302 - Method for producing paraxylene using a simulated moving-bed step, and a step of fractionating two fractions in a two-section column (2022-02-08),
13. 11241667 - Method for preparing solids from a mixture of at least one malachite powder and an oxide powder and the use of said solids (2022-02-08),
14. 11208602 - Process for converting a feedstock containing pyrolysis oil (2021-12-28),
15. 11198091 - Process for dehydrating a hydrocarbon-based gas (2021-12-14),
Axens is a global provider of advanced technologies, catalysts, adsorbents and services for the refining, petrochemical, gas and alternative fuels industries. With a history spanning over 50 years, Axens is recognized for its expertise in the conversion of oil, coal, natural gas and biomass to clean fuels and petrochemicals. The company offers a comprehensive range of solutions, including process licensing, catalysts, critical equipment and support services to help clients optimize their operations and meet the ever-evolving market demands.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 9 2025

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72 Patents

#8 in Rueil Malmaison

#336 in France

#9,936 in the World

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Rueil Malmaison, France

Axens

Forward Citations = 99

198 inventors:

goldMedal Jerome Pigourier (9 out of 11 patents)

silverMedal Jacinthe Frecon (8 out of 8 patents)

bronzeMedal Isabelle Prevost (7 out of 18 patents)

4.  Jerome Bonnardot (6 out of 13 patents)

5.  Christophe Nedez (6 out of 27 patents)

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