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Puteaux, France

Imphy Ugine Precision

USPTO Granted Patents = 18

% Expired Patents = 33.3

Forward Citations = 85

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14 inventors (with patents filed for the assignee):

Lucien Coutu (8 out of 9 patents)

Jean-Pierre Reyal (6 out of 18 patents)

Laurent Chaput (6 out of 6 patents)

4. Thierry Waeckerle (4 out of 18 patents)

5. Ricardo Cozar (4 out of 7 patents)

6. Pierre-Louis Reydet (3 out of 5 patents)

7. Marc Leroy (3 out of 3 patents)

8. Francis Schmit (2 out of 2 patents)

9. Jean Pierre Reyal (2 out of 2 patents)

10. Herve Fraisse (1 out of 4 patents)

11. Yves Grosbety (1 out of 3 patents)

12. Hervé Fraisse (1 out of 2 patents)

13. Pierre Louis Reydet (1 out of 2 patents)

14. James Henry Davidson (1 out of 8 patents)

18 patents: Sort by Forward Citations

1. 7819990 - Iron-cobalt alloy, in particular for the moving core of electromagnetic actuators (2010-10-26),

2. 7629870 - Process for the treatment of a thin brittle metal strip and magnetic components produced from a strip made of a nanocrystalline alloy (2009-12-08),

3. 7381476 - Structural element having a metal wall of generally tubular shape (2008-06-03),

4. 7128790 - Iron-cobalt alloy, in particular for electromagnetic actuator mobile core and method for making same (2006-10-31),

5. 7075402 - Method for treating a brittle thin metal strip and magnetic parts made from a nanocrystalline alloy strip (2006-07-11),

6. 6814275 - Method for making a structural element having a generally tubular metal wall and structural element (2004-11-09),

7. 6734610 - Masking device for a flat-screen color-display cathode-ray tube with a tensioned shadow mask made of Fe-Ni alloys (2004-05-11),

8. 6703774 - Shadow mask support frame for a cathode ray tube (2004-03-09),

9. 6692992 - Hardened Fe-Ni alloy for the manufacture of integrated circuit leaderframes and manufacturing process (2004-02-17),

10. 6663730 - Maraging steel and process for manufacturing a strip or a part cut out of a strip of cold-rolled maraging steel (2003-12-16),

11. 6605163 - Process for manufacturing a strip made of an Fe-Ni alloy (2003-08-12),

12. 6528933 - Shadow mask support frame for a cathode-ray display tube (2003-03-04),

13. 6420054 - Masking device for a color cathode-ray display tube with a flat screen, of the type comprising a support frame for a tensioned shadowmask, and tensioned shadowmask (2002-07-16),

14. 6350324 - Soft magnetic alloy (2002-02-26),

15. 6214401 - Cooking vessel for induction heating and alloy and method for producing such a vessel (2001-04-10),

Imphy Ugine Precision is a leading manufacturer specializing in high-performance alloys and precision components. The company focuses on developing advanced materials for various industries, including aerospace, automotive, and energy. With a strong emphasis on innovation, Imphy Ugine Precision leverages cutting-edge technology to enhance product performance and reliability. Based in Puteaux, France, the organization is committed to delivering tailored solutions that meet the evolving needs of its global clientele.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

18 Patents

#19 in Puteaux

#1,092 in France

#34,146 in the World

Puteaux, France

Imphy Ugine Precision

Forward Citations = 85

14 inventors:

Lucien Coutu (8 out of 9 patents)

Jean-Pierre Reyal (6 out of 18 patents)

Laurent Chaput (6 out of 6 patents)

4. Thierry Waeckerle (4 out of 18 patents)

5. Ricardo Cozar (4 out of 7 patents)

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