Abb Daimler-Benz Transportation

Calculating rank

USPTO Granted Patents = 3

CIPO Patents = 1

Forward Citations = 18

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6 inventors (with patents filed for the assignee):

Peter Weichelt (1 out of 2 patents)

Wolfgang Schähl (1 out of 1 patent)

Thomas Benker (1 out of 4 patents)

4. Bernd Metzner (1 out of 1 patent)

5. Erwin Skumawitz (1 out of 2 patents)

6. Ralf Dampmann (1 out of 1 patent)

7. Richard A Wilson (2 patents)

8. John M Daubner (1 patent)

9. Frank D Jeffers (1 patent)

3 patents: Sort by Forward Citations

1. 6447631 - Method of joining rail vehicle components and subassemblies by adhesion (2002-09-10),

2. 6273003 - Camber control for rail vehicles (2001-08-14),

3. 5957058 - Drive unit for electric rail vehicles (1999-09-28),

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USPTO Data Jan 1 1976 - Oct 27 2026

3 Patents

#10 in Hennigsdorf

#8,436 in Germany

Hennigsdorf, Germany

Abb Daimler-Benz Transportation

Forward Citations = 18

6 inventors:

Peter Weichelt (1 out of 2 patents)

Wolfgang Schähl (1 out of 1 patent)

Thomas Benker (1 out of 4 patents)

4. Bernd Metzner (1 out of 1 patent)

5. Erwin Skumawitz (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Abb Daimler-Benz Transportation. Retrieved from https://idiyas.com/company/abb-daimler-benz-transportation

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

1 patent (CIPO):

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]