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Pechiney

USPTO Granted Patents = 18

Forward Citations = 86

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36 inventors (with patents filed for the assignee):

Marcel Armand (3 out of 7 patents)

Bruno Dubost (2 out of 11 patents)

Joseph Cohen (2 out of 10 patents)

4. Gerard Lorthioir (2 out of 2 patents)

5. Jean-Pierre Garnier (2 out of 2 patents)

6. Hervé Bodet (1 out of 43 patents)

7. Daniel Charquet (1 out of 23 patents)

8. Bernard Schneider (1 out of 38 patents)

9. Jean-Baptiste Vicchi (1 out of 1 patent)

10. Jean-Claude Kucza (1 out of 1 patent)

11. Jacques Rabiet (1 out of 3 patents)

12. Philippe Gimenez (1 out of 9 patents)

13. Christophe Bommier (1 out of 5 patents)

14. Jacky Volpeliere (1 out of 9 patents)

15. Pierre Maurel (1 out of 13 patents)

18 patents: Sort by Forward Citations

1. 6669063 - Method for irreversibly fixing a cap on a container head enabling a limited rotation of said cap on said head (2003-12-30),

2. 4898646 - Process for identifying Al alloys by electrochemical means (1990-02-06),

3. 4865665 - Metal alloy with large lattice spacing (1989-09-12),

4. 4847495 - Method of quantitative analysis by means of the mean atomic number of (1989-07-11),

5. 4838988 - Process for obtaining crystals of intermetallic compounds, in particular (1989-06-13),

6. 4770750 - Process for producing transition metal powders by electrolysis in melted (1988-09-13),

7. 4764223 - Process for the manufacture of a rough-shaped, cold-rolled cladding tube (1988-08-16),

8. 4747732 - Closed apparatus with potential fluidization for horizontally conveying (1988-05-31),

9. 4686025 - Apparatus for the production of a metal by electrolyzing halides in a (1987-08-11),

10. 4675084 - Process for improving the purity of transition metals produced by (1987-06-23),

11. 4657643 - Process for continuously controlling the proportion of metal dissolved (1987-04-14),

12. 4588485 - Process for the production of a metal by electrolyzing halides in a (1986-05-13),

13. 4575450 - Process for obtaining extruded semifinished products from high (1986-03-11),

14. 4456480 - Process for purifying metals by segregation (1984-06-26),

15. 4451439 - Process for the purification of solutions containing a sodium or (1984-05-29),

Pechiney is a leading aluminum packaging company specializing in providing innovative and sustainable solutions for a wide range of industries. With a focus on advanced technology and commitment to environmental responsibility, Pechiney offers high-quality products and services to meet the evolving needs of customers worldwide.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

18 Patents

#17 in Lyons

#1,069 in France

#33,147 in the World

Pechiney

Forward Citations = 86

36 inventors:

Marcel Armand (3 out of 7 patents)

Bruno Dubost (2 out of 11 patents)

Joseph Cohen (2 out of 10 patents)

4. Gerard Lorthioir (2 out of 2 patents)

5. Jean-Pierre Garnier (2 out of 2 patents)

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