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Courbevoie, France

Clecim

USPTO Granted Patents = 67

Forward Citations = 232

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75 inventors (with patents filed for the assignee):

Robert A Vatant (10 out of 11 patents)

Michel Morel (7 out of 8 patents)

Michel F Courbier (5 out of 5 patents)

4. Guy Bessey (4 out of 4 patents)

5. Guy Forestier (4 out of 4 patents)

6. Andre Quehen (4 out of 11 patents)

7. Marc Valence (3 out of 9 patents)

8. Jean-Luc Legoupil (3 out of 7 patents)

9. Andre Ravenet (3 out of 3 patents)

10. Luc H Bertin (3 out of 3 patents)

11. Robert A Janiak (3 out of 4 patents)

12. Jean G Davene (3 out of 4 patents)

13. Bernard Rossigneux (2 out of 11 patents)

14. Bernard Dumas (2 out of 5 patents)

15. Christian Viel (2 out of 3 patents)

Core Competencies:

Strand Casting

Cold Rolling

Metal Extrusion

Rolling Mill

Planishing

Continuous Casting

Electric Furnace

Strip Treatment

Billet Preparation

Profile Adjustment

Metal Processing Converter

Cleaning Apparatus

67 patents: Sort by Forward Citations

1. 5823245 - Strand casting process (1998-10-20),

2. 5806360 - Rolling mill installation (1998-09-15),

3. 5799526 - Process and plant for cold rolling with compensation for ovalization of (1998-09-01),

4. 5758533 - Imbricated roll planisher and process for its use (1998-06-02),

5. 5695150 - Strip coiler (1997-12-09),

6. 5680785 - Metal strip planishing installation (1997-10-28),

7. 5666836 - Process and installation for planishing a thin metal strip (1997-09-16),

8. 5634481 - Strip treatment installation (1997-06-03),

9. 5618224 - Roll cleaning device (1997-04-08),

10. 5613393 - Metal extrusion process and extrusion press (1997-03-25),

11. 5598884 - Device for guiding a cast bar from the output of a casting wheel to the (1997-02-04),

12. 5590151 - Process for melting scrap iron in an electric furnace and installation (1996-12-31),

13. 5547101 - Acid tank closing device (1996-08-20),

14. 5533043 - Installation for producing liquid metal by melting scrap iron (1996-07-02),

15. 5484010 - Device for guiding a cast bar from the output of a casting wheel to the (1996-01-16),

Clecim, headquartered in Courbevoie, France, specializes in advanced metal processing technologies. The company focuses on developing and manufacturing equipment for various applications, including strand casting, cold rolling, and metal extrusion. With expertise in rolling mills and continuous casting, Clecim plays a significant role in enhancing the efficiency and quality of metal production processes. Their innovative solutions also encompass electric furnaces and strip treatment, catering to the evolving needs of the metal industry.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

67 Patents

#28 in Courbevoie

#387 in France

#11,023 in the World

Courbevoie, France

Clecim

Forward Citations = 232

75 inventors:

Robert A Vatant (10 out of 11 patents)

Michel Morel (7 out of 8 patents)

Michel F Courbier (5 out of 5 patents)

4. Guy Bessey (4 out of 4 patents)

5. Guy Forestier (4 out of 4 patents)

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