Abb Henschel Waggon Union Gmbh

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USPTO Granted Patents = 7

Forward Citations = 38

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11 inventors (with patents filed for the assignee):

Guido Bieker (2 out of 16 patents)

Alfred Lohmann (2 out of 12 patents)

Herbert Budenbender (2 out of 5 patents)

4. Gunter Ahlborn (2 out of 4 patents)

5. Arne Kuhnel (2 out of 2 patents)

6. Rene Tutzauer (2 out of 2 patents)

7. Ferdinand Tegeler (1 out of 6 patents)

8. Rolf Kramer (1 out of 6 patents)

9. Gerhard Kampmann (1 out of 5 patents)

10. Emil Veit-Salomon (1 out of 2 patents)

11. Gunter Kohler (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 5479863 - Railroad freight car (1996-01-02),

2. 5452776 - Block brake for rail vehicles (1995-09-26),

3. 5448953 - Running gear unit for low-floor rail vehicles (1995-09-12),

4. 5431111 - Railborne vehicle (1995-07-11),

5. 5415107 - Running gear for drop-frame rail vehicles (1995-05-16),

6. 5351624 - Bogie for high-speed rail vehicles (1994-10-04),

7. 5261330 - Drop-frame urban rapid transit car (1993-11-16),

Company Overview

ABB Henschel Waggon Union GmbH is a German company specialized in the design, manufacture, and maintenance of railway and transportation vehicles. With over 100 years of experience, they provide innovative and sustainable solutions for the transportation industry worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

7 Patents

#139 in D-1000 Berlin

#4,867 in Germany

Berlin, Germany