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Braunau am Inn, Ranshofen, undefined

Vereinigte Metallwerke Ranshofen-berndorf Aktiengesellschaft

USPTO Granted Patents = 9

Trademarks = 2

Forward Citations = 90

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16 inventors (with patents filed for the assignee):

Rolf Marr (1 out of 4 patents)

Peter Kaan (1 out of 1 patent)

Gunther Rudolf Beke (1 out of 1 patent)

4. Kurt Uhlirsch (1 out of 1 patent)

5. Hermann Lindhuber (1 out of 1 patent)

6. Wilhelm Pistulka (1 out of 1 patent)

7. Herbert Meissner (1 out of 1 patent)

8. Hans Wobking (1 out of 1 patent)

9. Rudolf Streicher (1 out of 1 patent)

10. Manfred Poll (1 out of 1 patent)

11. Jakob Biechl (1 out of 1 patent)

12. Hermann Leuprecht (1 out of 1 patent)

13. Helmut Worz (1 out of 2 patents)

14. Martin Gschwandtner (1 out of 1 patent)

15. Reinhard Wachter (1 out of 1 patent)

9 patents: Sort by Forward Citations

1. 4503015 - Method of removing arsenic from a copper electrolyte (1985-03-05),

2. 4394619 - Hall probe with automatic connecting means (1983-07-19),

3. 4341425 - Motor vehicle wheel (1982-07-27),

4. 4330375 - Method of cleaning cathodes (1982-05-18),

5. 4145234 - Process for providing aluminum substrates with light-absorptive surface (1979-03-20),

6. 4140596 - Process for the electrolytic refining of copper (1979-02-20),

7. 4067751 - Aqueous NaCl test solution for aluminum and its alloys (1978-01-10),

8. 4064963 - Exhaust for internal-combustion engine (1977-12-27),

9. 4060575 - Cooling tower and wall structure therefor (1977-11-29),

Vereinigte Metallwerke Ranshofen-Berndorf Aktiengesellschaft (VMR) is a leading manufacturer of high-quality aluminum products for various industries. With over 100 years of experience, VMR specializes in producing aluminum rolled products, extrusions, and forgings. The company's innovative solutions and commitment to sustainability have made it a trusted partner for customers around the world.

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USPTO Data Jan 1 1976 - Dec 16 2025

9 Patents

#1 in Braunau am Inn, Ranshofen

#346 in OE

Braunau am Inn, Ranshofen, undefined

Vereinigte Metallwerke Ranshofen-berndorf Aktiengesellschaft

Forward Citations = 90

16 inventors:

Rolf Marr (1 out of 4 patents)

Peter Kaan (1 out of 1 patent)

Gunther Rudolf Beke (1 out of 1 patent)

4. Kurt Uhlirsch (1 out of 1 patent)

5. Hermann Lindhuber (1 out of 1 patent)

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