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Luxembourg, Luxembourg

Arbed S.a.

USPTO Granted Patents = 85

Trademarks = 1

Forward Citations = 612

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104 inventors (with patents filed for the assignee):

Paul Metz (16 out of 23 patents)

Romain Henrion (14 out of 17 patents)

Francois Schleimer (14 out of 15 patents)

4. Andre Bock (10 out of 11 patents)

5. Jean Liesch (8 out of 8 patents)

6. Antoine Weiner (7 out of 8 patents)

7. Ferdinand Goedert (7 out of 8 patents)

8. Henri Klein (7 out of 8 patents)

9. Carlo Heintz (6 out of 8 patents)

10. Jean-Francois Liesch (6 out of 7 patents)

11. Lucien Lorang (5 out of 6 patents)

12. Jean Goedert (5 out of 5 patents)

13. Fernand Thill (5 out of 5 patents)

14. Jean-Baptiste Schleich (5 out of 5 patents)

15. Robert Mousel (4 out of 4 patents)

Core Competencies:

Metallurgical Vessel

Steel Refining

Continuous Casting

Oxygen Lance

Metal Treatment

Refractory Materials

Hot Metal

Slag Conditioning

Molten Metal

Casting Mold

Gas-Permeable Element

Desulfurization

85 patents: Sort by Forward Citations

1. 5520487 - Waterproof clutches for sheet piles (1996-05-28),

2. 5303901 - Blowing lance with cyclic modulator means for varying flow rate (1994-04-19),

3. 5227118 - Top blowing refining lance (1993-07-13),

4. 5173198 - Devices used for teeming liquid metals (1992-12-22),

5. 5148642 - Antiseismic steel structural work (1992-09-22),

6. 5064295 - Device for continuously measuring the temperature of a molten metal (1991-11-12),

7. 4993691 - Oxygen injection lance (1991-02-19),

8. 4971297 - Nozzle for refining lance (1990-11-20),

9. 4922681 - Hot-rolled concrete reinforcing bar, in particular reinforcing ribbed bar (1990-05-08),

10. 4869406 - Discharge control device (1989-09-26),

11. 4845970 - Process and apparatus for regulating the synchronization of a pair of (1989-07-11),

12. 4787796 - Apparatus for lining the inner wall of a vessel with bricks (1988-11-29),

13. 4779395 - Composite concrete/steel fireproof column (1988-10-25),

14. 4774999 - Process for automatic control of the startup of a continuous casting (1988-10-04),

15. 4773929 - Method of and device for the simultaneous heating and refining of a (1988-09-27),

Arbed S.A., also known as ARBED, is a Luxembourg-based steel production and manufacturing company. Founded in 1911, it is one of the largest steel manufacturers in Europe. ARBED specializes in the production of long steel products, including bars, beams, and wire rods. With a highly skilled workforce and advanced manufacturing facilities, the company is committed to delivering high-quality steel products to various industries such as construction, automotive, and energy. ARBED's website provides detailed information about their product range, manufacturing processes, and market presence.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

85 Patents

#20 in Luxembourg

#24 in Luxembourg

#8,942 in the World

Luxembourg, Luxembourg

Arbed S.a.

Forward Citations = 612

104 inventors:

Paul Metz (16 out of 23 patents)

Romain Henrion (14 out of 17 patents)

Francois Schleimer (14 out of 15 patents)

4. Andre Bock (10 out of 11 patents)

5. Jean Liesch (8 out of 8 patents)

Please report any incorrect information to [email protected]

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