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Lohmar, Germany

Viscodrive Gmbh

USPTO Granted Patents = 35

Forward Citations = 316

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18 inventors (with patents filed for the assignee):

Helmut Wiese (10 out of 10 patents)

Herbert Taureg (9 out of 17 patents)

Paul-Erich Schonenbrucher (7 out of 7 patents)

4. Wolfgang Hildebrandt (6 out of 24 patents)

5. Peter Amborn (5 out of 22 patents)

6. Georg Kwoka (5 out of 5 patents)

7. Adrian Chludek (2 out of 19 patents)

8. Christian Gasch (2 out of 5 patents)

9. Joachim Horst (2 out of 2 patents)

10. Michael Hock (2 out of 2 patents)

11. Paul-Erich Schonenbrecher (1 out of 1 patent)

12. Heinz Klein (1 out of 1 patent)

13. Franz-Josef Oberdorster (1 out of 3 patents)

14. Klaus Greulich (1 out of 11 patents)

15. Carl-Heinz Stiasny (1 out of 1 patent)

35 patents: Sort by Forward Citations

1. 5342256 - Differential gear system (1994-08-30),

2. 5314039 - Drive assembly for a four wheel drive vehicle, having a disconnectable (1994-05-24),

3. 5295922 - Differential drive (1994-03-22),

4. 5295908 - Spacing mechanism for the plates of a fluid friction coupling (1994-03-22),

5. 5259488 - Fluid friction coupling (1993-11-09),

6. 5234072 - Drive assembly for a four wheel drive vehicle (1993-08-10),

7. 5232417 - Differential drive (1993-08-03),

8. 5194058 - Differential drive (1993-03-16),

9. 5194054 - Differential drive (1993-03-16),

10. 5188194 - Drive assembly for a four wheel drive vehicle (1993-02-23),

11. 5186764 - Method and apparatus for treating plates with gas (1993-02-16),

12. 5174408 - Drive assembly for a four wheel drive vehicle, having a disconnectable (1992-12-29),

13. 5162023 - Viscous shear couplings and plates therefor (1992-11-10),

14. 5156247 - Connectable or disconnectable viscous coupling (1992-10-20),

15. 5122102 - Differential drive (1992-06-16),

Viscodrive GmbH is a leading manufacturer of innovative drive systems. With a strong focus on research and development, Viscodrive constantly brings groundbreaking solutions to the market. Their drive systems find applications in various industries, including automotive, aerospace, and robotics. Viscodrive's products are known for their high reliability, precision, and efficiency. The company is committed to delivering superior quality and customer satisfaction.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

35 Patents

#7 in Lohmar

#1,460 in Germany

#18,611 in the World

Lohmar, Germany

Viscodrive Gmbh

Forward Citations = 316

18 inventors:

Helmut Wiese (10 out of 10 patents)

Herbert Taureg (9 out of 17 patents)

Paul-Erich Schonenbrucher (7 out of 7 patents)

4. Wolfgang Hildebrandt (6 out of 24 patents)

5. Peter Amborn (5 out of 22 patents)

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