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Hamburg, Germany

B.a.t. Cigarettenfabriken Gmbh

USPTO Granted Patents = 64

Forward Citations = 1,039

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86 inventors (with patents filed for the assignee):

Gert Rudolph (10 out of 10 patents)

Arno Weiss (9 out of 18 patents)

Werner Schneider (9 out of 15 patents)

4. Meinhard Meyer (9 out of 9 patents)

5. Wolfgang Wiethaup (9 out of 9 patents)

6. Knut Moller (8 out of 8 patents)

7. Bernd-Henrik Muller (8 out of 9 patents)

8. Erwin Kausch (6 out of 8 patents)

9. Horst Borowski (6 out of 6 patents)

10. Wilfried Stiller (5 out of 7 patents)

11. Gerald Schmekel (5 out of 25 patents)

12. Werner Hirsch (5 out of 6 patents)

13. Bernhard Hauser (5 out of 5 patents)

14. Erhard Rittershaus (5 out of 5 patents)

15. Friedrich Walther (5 out of 5 patents)

Core Competencies:

Coaxial Filter Cigarette

Tobacco Alkaloids Extraction

Tobacco Material Drying

Cigarette Manufacturing

Tobacco Smoke Filter

Smokable Article Production

Perforation Techniques

Tobacco Particle Separation

Nicotine N'-Oxide Preparation

Ventilating Tip Design

Aromatic Substance Preparation

Cigarette Paper Technology

64 patents: Sort by Forward Citations

1. 5439011 - Coaxial filter cigarette (1995-08-08),

2. 5388596 - Coaxial cigarette (1995-02-14),

3. 5379789 - Coaxial filter cigarette (1995-01-10),

4. 5353816 - Foil filaments containing tobacco and method and apparatus for the (1994-10-11),

5. 5339837 - Drying process for increasing the filling power of tobacco material (1994-08-23),

6. 5277204 - Device for the directed supply of tobacco ribs to a cutting tool (1994-01-11),

7. 5265626 - Coaxial filter cigarette (1993-11-30),

8. 5209247 - System for manufacturing and packaging cigarettes (1993-05-11),

9. 5201328 - Method and apparatus for the production of coaxial tobacco or filter (1993-04-13),

10. 5190060 - Smokable article (1993-03-02),

11. 5170128 - Device for detecting a sufficient glue coating of a paper strip (1992-12-08),

12. 5135009 - Smokable article (1992-08-04),

13. 5121758 - Glue and method for its production (1992-06-16),

14. 5119835 - Method for extracting tobacco alkaloids (1992-06-09),

15. 5115820 - Smokable article (1992-05-26),

B.A.T. Cigarettenfabriken GmbH is a leading tobacco company based in Germany. They specialize in the production and distribution of cigarettes and other tobacco products. With a rich history spanning over several decades, B.A.T. Cigarettenfabriken GmbH has built a strong reputation for quality and innovation in the tobacco industry. They are committed to responsible tobacco consumption and offer a wide range of smoking alternatives to cater to different customer preferences. Their website provides detailed information about their products, history, and initiatives towards sustainability and social responsibility.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

64 Patents

#21 in Hamburg

#891 in Germany

#11,009 in the World

Hamburg, Germany

B.a.t. Cigarettenfabriken Gmbh

Forward Citations = 1,039

86 inventors:

Gert Rudolph (10 out of 10 patents)

Arno Weiss (9 out of 18 patents)

Werner Schneider (9 out of 15 patents)

4. Meinhard Meyer (9 out of 9 patents)

5. Wolfgang Wiethaup (9 out of 9 patents)

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