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La Defense, France

Suez Groupe

USPTO Granted Patents = 30

CIPO Patents = 10

EPO Patents = 50

Forward Citations = 44

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72 inventors (with patents filed for the assignee):

Francis Campan (4 out of 5 patents)

Guillaume Cussonneau (3 out of 7 patents)

Luca Ramoino (2 out of 7 patents)

4. Pierre-Antoine Jarrige (2 out of 4 patents)

5. Abel Dembele (2 out of 3 patents)

6. Jean-Louis Dornstetter (2 out of 9 patents)

7. Bruno Steinlin (1 out of 2 patents)

8. Tito Scherrer (1 out of 3 patents)

9. Patricia Camacho (1 out of 2 patents)

10. Mathieu Haddad (1 out of 4 patents)

11. Zdravka Do Quang (1 out of 3 patents)

12. Sophie Courtois (1 out of 2 patents)

13. Gilles Fay (1 out of 4 patents)

14. Hugo Lessard (1 out of 1 patent)

15. Emilie Sutton-Sharp (1 out of 1 patent)

30 patents: Sort by Forward Citations

1. 12570529 - Ozone generation method and ozone generation device (2026-03-10),

2. 12281033 - Method and device to clean a treatment water containing a veterinary product for aquatic animals (2025-04-21),

3. 12203175 - Method for preventing the formation of white rust on a zinc-coated steel surface (2025-01-21),

4. 12053740 - Method and device for managing a waste gas treatment device (2024-08-06),

5. 11945988 - Flame retardant product, method for manufacturing such a product and extinguishing device comprising such a product (2024-04-02),

6. 11691876 - Ozone generating machine with electrical closed cabinet cooled by closed loop (2023-07-04),

7. 11519546 - Fluid pipe inspection device having non-motorized displacement (2022-12-06),

8. 11512028 - Method for dry biological treatment of organic waste (2022-11-29),

9. 11459251 - Method and device for treating wastewater (2022-10-04),

10. 11281203 - Method for detecting anomalies in a water distribution system (2022-03-22),

11. 11279908 - Apparatus and method for refractory organics conversion into biogas (2022-03-22),

12. 11177906 - Coder and decoder using a quasi-cyclic semi-regular LDPC code of short length for low consumption applications such as remote reading (2021-11-16),

13. 11041840 - Process for monitoring the concentration of bacteria in a water distribution network (2021-06-22),

14. 11027222 - Apparatus and method for gravitational separation of the phases of a two phase liquid (2021-06-08),

15. 11001516 - Process for treating produced water from an oil and gas field (2021-05-11),

Suez Groupe is a prominent player in the environmental services sector, specializing in water and waste management solutions. The company focuses on developing innovative technologies and services that promote sustainable resource management and environmental protection. With a strong presence in Europe and beyond, Suez is dedicated to enhancing urban and industrial ecosystems through advanced recycling, water treatment, and waste recovery processes. Their commitment to sustainability drives ongoing research and development in eco-friendly practices.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

30 Patents

#4 in La Defense

#725 in France

#21,840 in the World

La Defense, France

Suez Groupe

Forward Citations = 44

72 inventors:

Francis Campan (4 out of 5 patents)

Guillaume Cussonneau (3 out of 7 patents)

Luca Ramoino (2 out of 7 patents)

4. Pierre-Antoine Jarrige (2 out of 4 patents)

5. Abel Dembele (2 out of 3 patents)

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