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IJmuiden, Netherlands

Estel Hoogovens Bv

USPTO Granted Patents = 25

Forward Citations = 171

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48 inventors (with patents filed for the assignee):

Jacobus Van Laar (3 out of 9 patents)

Johannes C Van Den Bemt (2 out of 3 patents)

Nicolaas H Beentjes (2 out of 3 patents)

4. Jan Middel (2 out of 2 patents)

5. Frans Hollander (1 out of 2 patents)

6. Rein L Huisman (1 out of 2 patents)

7. Jacob Felthuis (1 out of 11 patents)

8. Timen Vander (1 out of 3 patents)

9. Jan Den Best (1 out of 1 patent)

10. Gerard J Melman (1 out of 1 patent)

11. Antonius J Rooze (1 out of 1 patent)

12. Petrus J Kramer (1 out of 1 patent)

13. Adrianus H Rietvink (1 out of 1 patent)

14. Jan H Van Weelden (1 out of 1 patent)

15. Johannes W Mooij (1 out of 1 patent)

25 patents: Sort by Forward Citations

1. 4749446 - Horizontal coke-oven battery (1988-06-07),

2. 4664750 - Method for coke quenching control (1987-05-12),

3. 4532789 - Process for reducing the width of a flat metal product by rolling (1985-08-06),

4. 4503978 - Support for cylindrical objects such as rolled coils (1985-03-12),

5. 4473519 - Method of agglomeration of fly ash into pellets (1984-09-25),

6. 4456157 - Connection arrangement for a spout and an immersion nozzle, both of (1984-06-26),

7. 4456083 - Blast furnace taphole drill (1984-06-26),

8. 4441935 - Apparatus and method for scarfing (1984-04-10),

9. 4441701 - Apparatus for supporting and guiding a sub-lance (1984-04-10),

10. 4439049 - Temperature scanner (1984-03-27),

11. 4438653 - Sublance for measuring and/or sampling in a metallurgical furnace (1984-03-27),

12. 4436508 - Ceramic burner for gas, particularly for a hot-blast stove for a blast (1984-03-13),

13. 4427186 - Liquid-cooled lance for blowing oxygen onto a steel bath (1984-01-24),

14. 4412479 - Gas flow arrangement (1983-11-01),

15. 4398999 - Coke-oven battery having tie cooking members (1983-08-16),

Estel Hoogovens Bv is a steel manufacturing company. They specialize in the production of high-quality steel products for various industries. With years of experience and expertise, Estel Hoogovens Bv is committed to delivering innovative solutions and excellent customer service.

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

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USPTO Data Jan 1 1976 - Dec 9 2025

25 Patents

#3 in IJmuiden

#283 in Netherlands

#24,910 in the World

IJmuiden, Netherlands

Estel Hoogovens Bv

Forward Citations = 171

48 inventors:

Jacobus Van Laar (3 out of 9 patents)

Johannes C Van Den Bemt (2 out of 3 patents)

Nicolaas H Beentjes (2 out of 3 patents)

4. Jan Middel (2 out of 2 patents)

5. Frans Hollander (1 out of 2 patents)

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