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Gelsenkirchen, Germany

Veba Oel Ag

USPTO Granted Patents = 24

CIPO Patents = 1

Forward Citations = 350

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59 inventors (with patents filed for the assignee):

Klaus Gottlieb (9 out of 11 patents)

Hartmut Bruderreck (6 out of 6 patents)

Klaus Niemann (5 out of 11 patents)

4. Rolf Holighaus (5 out of 5 patents)

5. August-Wilhelm Preuss (3 out of 4 patents)

6. Claus Strecker (3 out of 5 patents)

7. Arno Tissler (3 out of 12 patents)

8. Roland Thome (3 out of 18 patents)

9. Martin Wallau (3 out of 4 patents)

10. Rudolf Spichtinger (3 out of 3 patents)

11. Klaus K Unger (3 out of 6 patents)

12. Wilfried Graf (3 out of 3 patents)

13. Ulrich Hoffmann (2 out of 5 patents)

14. Harald Schwahn (2 out of 23 patents)

15. Kurt-Peter Schug (2 out of 3 patents)

24 patents: Sort by Forward Citations

1. 5973217 - Method for processing recycled or scrap plastics (1999-10-26),

2. 5917102 - Device for depolymerizing used and waste plastics (1999-06-29),

3. 5849964 - Process for the processing of salvaged or waste plastic materials (1998-12-15),

4. 5789636 - Process for recovering synthetic raw materials and fuel components from (1998-08-04),

5. 5780688 - Supported-catalyst and use of same (1998-07-14),

6. 5466432 - Crystalline zeolite-like gallosilicate, and method for its synthesis (1995-11-14),

7. 5396015 - Process for skeletal isomerization of n-alkenes (1995-03-07),

8. 5386804 - Process for the addition of ferrocene to combustion or motor fuels (1995-02-07),

9. 5365002 - Crystalline zeolite-like gallosilicate, and method for its synthesis (1994-11-15),

10. 5273737 - Method for the preparation of crystalline gallosilicates, and their use (1993-12-28),

11. 5244929 - Molded bodies comprised of macroporous ion exchange resins, and use of (1993-09-14),

12. 5053580 - Metal oxide powders, their mixtures, metal mixed oxide powders, their (1991-10-01),

13. 5013706 - Metal oxide powders or their mixtures and their use in catalytic (1991-05-07),

14. 4983279 - Process for the hydrogenation of liquid charge materials which contain (1991-01-08),

15. 4946609 - Engine lubricating oil for diesel engines and process for operating a (1990-08-07),

Veba Oel AG, headquartered in Gelsenkirchen, Germany, specializes in the development and production of high-quality lubricants and industrial oils. The company focuses on providing innovative solutions tailored to various sectors, including automotive, manufacturing, and energy. With a commitment to sustainability and efficiency, Veba Oel AG invests in research and technology to enhance product performance and meet the evolving needs of its customers in both domestic and international markets.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

24 Patents

#2 in Gelsenkirchen

#1,908 in Germany

#26,628 in the World

Gelsenkirchen, Germany

Veba Oel Ag

Forward Citations = 350

59 inventors:

Klaus Gottlieb (9 out of 11 patents)

Hartmut Bruderreck (6 out of 6 patents)

Klaus Niemann (5 out of 11 patents)

4. Rolf Holighaus (5 out of 5 patents)

5. August-Wilhelm Preuss (3 out of 4 patents)

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