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Seneffe, Belgium

Totalenergies Onetech Belgium

USPTO Granted Patents = 12

CIPO Patents = 2

EPO Patents = 20

Forward Citations = 0

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45 inventors (with patents filed for the assignee):

Walter Vermeiren (5 out of 85 patents)

Delphine Minoux (4 out of 63 patents)

Cindy Adam (4 out of 29 patents)

4. Sébastien Leplat (3 out of 4 patents)

5. Emmanuel Van Loock (3 out of 3 patents)

6. Christophe Breton (3 out of 3 patents)

7. Alain Standaert (2 out of 23 patents)

8. Armelle Sigwald (2 out of 7 patents)

9. Laetitia Urbanczyk (2 out of 7 patents)

10. Serge Eon (1 out of 3 patents)

11. Jose-Maria Pere (1 out of 2 patents)

12. Antonio Guinovart (1 out of 2 patents)

13. Martine Slawinski (1 out of 29 patents)

14. Pascal Charlier (1 out of 3 patents)

15. Elodie Perche (1 out of 2 patents)

12 patents: Sort by Forward Citations

1. 12509638 - Purification of waste plastic based oil via first a trap and second via an hydrotreatment (2025-12-30),

2. 12404464 - Method for improving feedstock flexibility of steam cracking (2025-09-02),

3. 12371626 - Purification of waste plastic based oil with a high temperature hydroprocessing (2025-07-29),

4. 12281219 - Polypropylene compositions (2025-04-21),

5. 12203036 - Purification of waste plastic based oil via a two steps hydrotreatment (2025-01-21),

6. 12187963 - Method for steam cracking (2025-01-07),

7. 12173241 - Waste plastic based oil upgrading into high value chemicals via direct catalytic cracking (2024-12-24),

8. 12129369 - Process to produce an additived composition of polyethylene comprising post-consumer resin and caps or closures made from this composition (2024-10-29),

9. 11859316 - Process for the production of fibers (2024-01-02),

10. 11845816 - Drawn articles of low MTI metallocene polypropylene and process to produce such drawn articles (2023-12-19),

11. 11834563 - Expandable vinyl aromatic polymers (2023-12-05),

12. 11692087 - Process for producing monovinylaromatic polymer incorporating post-consumer recycled polystyrene, monovinylaromatic polymer incorporating post-consumer recycled polystyrene and articles produced thereof (2023-07-04),

Totalenergies Onetech Belgium is a leading provider in energy solutions, specializing in the development and implementation of innovative technologies for the energy sector. They offer a wide range of services including renewable energy solutions, energy efficiency projects, and smart grid technologies. With a strong commitment to sustainability and innovation, Totalenergies Onetech Belgium is dedicated to creating a more sustainable future for generations to come.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

12 Patents

#2 in Seneffe

#225 in Belgium

#46,724 in the World

Seneffe, Belgium

Totalenergies Onetech Belgium

Forward Citations = 0

45 inventors:

Walter Vermeiren (5 out of 85 patents)

Delphine Minoux (4 out of 63 patents)

Cindy Adam (4 out of 29 patents)

4. Sébastien Leplat (3 out of 4 patents)

5. Emmanuel Van Loock (3 out of 3 patents)

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