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Puteaux, France

Ceca S.a.

USPTO Granted Patents = 84

% Expired Patents = 16.7

CIPO Patents = 8

EPO Patents = 14

Trademarks = 1

Forward Citations = 642

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119 inventors (with patents filed for the assignee):

Dominique Plee (14 out of 23 patents)

Gilles Barreto (9 out of 26 patents)

Stephane Fouquay (6 out of 25 patents)

4. Ludivine Bouvier (6 out of 36 patents)

5. Juan Antonio Gonzalez Leon (5 out of 12 patents)

6. Serge Nicolas (4 out of 21 patents)

7. Serge Petit (4 out of 6 patents)

8. Lionel Grampre (4 out of 4 patents)

9. Luc E Navascues (4 out of 5 patents)

10. Vincent Luca (3 out of 6 patents)

11. Daniel Bernard (3 out of 6 patents)

12. Jean-Jacques Masini (3 out of 3 patents)

13. Christian Forquy (3 out of 5 patents)

14. Rene L Brouard (3 out of 4 patents)

15. Horst Kragen (3 out of 4 patents)

Core Competencies:

Zeolite Adsorbents

Bituminous Compositions

Gas Purification

Hydrocarbon Treatment

Aqueous Emulsions

Energy Storage

Corrosion Inhibitors

Hydrogen Purification

Polyurethane Resins

Thermoplastic Adhesives

Non-Sticky Adhesives

Flotation Devices

84 patents: Sort by Forward Citations

1. 9605230 - Use of zeolites for stabilizing oils (2017-03-28),

2. 9587202 - Process for reducing the total acidity of refrigerating compositions (2017-03-07),

3. 9061918 - Method of making LSX zeolite of controlled particle size (2015-06-23),

4. 9050581 - Aggregate zeolitic absorbents, their method of preparation and their uses (2015-06-09),

5. 8932386 - Zeolite adsorbent having an organic binder (2015-01-13),

6. 8889598 - Treatment process for inhibiting top of line corrosion of pipes used in the petroleum industry (2014-11-18),

7. 8853306 - Supramolecular polymer-containing bituminous composition (2014-10-07),

8. 8530367 - Agglomerated zeolitic adsorbents, their method of preparation and their uses (2013-09-10),

9. 8496749 - Additive mix for asphalt mixture preparation (2013-07-30),

10. 8382890 - Method for preparing coated materials based on bituminous products and uses thereof (2013-02-26),

11. 8252865 - Supramolecular polymer-containing bituminous composition (2012-08-28),

12. 8076398 - Supramolecular polymer-containing bituminous composition (2011-12-13),

13. 8048943 - Bituminous compositions (2011-11-01),

14. 7951858 - Bituminous products and aqueous emulsions based on bituminous products and uses thereof (2011-05-31),

15. 7935177 - [object Object] (2011-05-03),

Ceca S.a., headquartered in Puteaux, France, specializes in advanced zeolite technology, focusing on the development and manufacturing of zeolite adsorbents and bituminous compositions. The company is recognized for its expertise in gas purification, hydrocarbon treatment, and the formulation of aqueous emulsions. Ceca also innovates in energy storage solutions and corrosion inhibitors, alongside hydrogen purification technologies, positioning itself as a key player in various industrial applications that enhance environmental sustainability and efficiency.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

84 Patents

#9 in Puteaux

#312 in France

#9,044 in the World

Puteaux, France

Ceca S.a.

Forward Citations = 642

119 inventors:

Dominique Plee (14 out of 23 patents)

Gilles Barreto (9 out of 26 patents)

Stephane Fouquay (6 out of 25 patents)

4. Ludivine Bouvier (6 out of 36 patents)

5. Juan Antonio Gonzalez Leon (5 out of 12 patents)

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