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Grevenbroich, Germany

Hydro Aluminium Deutschland Gmbh

USPTO Granted Patents = 20

CIPO Patents = 21

EPO Patents = 21

Forward Citations = 22

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78 inventors (with patents filed for the assignee):

Bernhard Kernig (9 out of 16 patents)

Henk-Jan Brinkman (8 out of 20 patents)

Gerd Steinhoff (3 out of 5 patents)

4. Andreas Siemen (3 out of 9 patents)

5. Jochen Hasenclever (2 out of 7 patents)

6. Christoph Settele (2 out of 3 patents)

7. Wolf Oetting (2 out of 9 patents)

8. Volker Denkmann (2 out of 9 patents)

9. Kai-Friedrich Karhausen (2 out of 6 patents)

10. Thomas Wirtz (2 out of 4 patents)

11. Dietmar Schröder (2 out of 6 patents)

12. Eike Brünger (2 out of 3 patents)

13. Boris Kasper (2 out of 2 patents)

14. Manfred Mrotzek (2 out of 4 patents)

15. Henk Jan Brinkman (2 out of 2 patents)

20 patents: Sort by Forward Citations

1. 11326232 - Aluminum strip for lithographic printing plate carriers and the production thereof (2022-05-10),

2. 10927437 - Aluminium strip for lithographic printing plate supports with high flexural fatigue strength (2021-02-23),

3. 10612115 - AlMgSi strip for applications having high formability requirements (2020-04-07),

4. 10441969 - Extrusion-coated strip for rigid packagings (2019-10-15),

5. 10287690 - Sorbent-coated aluminium strip (2019-05-14),

6. 10174271 - Method for separating a cooling lubricant agent from a bearing lubricant (2019-01-08),

7. 10105748 - Method for producing a strip for packaging purposes (2018-10-23),

8. 10047422 - AlMgSi strip for applications having high formability requirements (2018-08-14),

9. 9914318 - Aluminum strip for lithographic printing plate supports (2018-03-13),

10. 9206494 - Aluminum strip used for lithographic printing plate supports (2015-12-08),

11. 8869875 - Aluminum alloy free from aluminum carbide (2014-10-28),

12. 8632955 - Conditioning a surface of an aluminium strip (2014-01-21),

13. 8449689 - Instrument for cleaning an aluminum workpiece (2013-05-28),

14. 8211622 - Conditioning of a litho strip (2012-07-03),

15. 7846277 - Planar, rolled semi-finished product of aluminum alloys (2010-12-07),

Hydro Aluminium Deutschland GmbH is a leading producer of aluminium products in Germany. With multiple locations across the country, the company specializes in the production of aluminium plate, strip, coil, foil, and pre-painted products. Hydro Aluminium Deutschland GmbH is part of Hydro, a global aluminium company that is dedicated to creating a more sustainable future through innovative aluminium solutions.

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

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USPTO Data Jan 1 1976 - Dec 9 2025

20 Patents

#2 in Grevenbroich

#2,238 in Germany

#30,316 in the World

Grevenbroich, Germany

Hydro Aluminium Deutschland Gmbh

Forward Citations = 22

78 inventors:

Bernhard Kernig (9 out of 16 patents)

Henk-Jan Brinkman (8 out of 20 patents)

Gerd Steinhoff (3 out of 5 patents)

4. Andreas Siemen (3 out of 9 patents)

5. Jochen Hasenclever (2 out of 7 patents)

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