Inventor

Werner Breuer

Inventor

Krefeld, DE

Overview

2004–2020

Patent span

Performing operations

Primary field (CPC B)

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B61Lprimary

B61LGuiding railway traffic9%

B01DSeparation5%

B01FMixing, e.g. dissolving, emulsifying or dispersing5%

B60BVehicle wheels5%

B60TVehicle brake control systems or parts thereof5%

B60YIndexing scheme relating to aspects cross-cutting vehicle technology5%

B61HBrakes or other retarding devices specially adapted for rail vehicles5%

C01BNon-metallic elements5%

C10JProduction of producer gas, water-gas, synthesis gas from solid carbonaceous material, or mixtures containing these gases5%

G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2004–2005Patents assigned to BAYER AG (2)· patent assignee history

2004–2009Based in Krefeld, DE· patent location history

2009Patents assigned to BAYER MATERIALSCIENCE AG (1)· patent assignee history

2015Patents assigned to SIEMENS AG (1)· patent assignee history

2015–2020Based in Munich, DE· patent location history

2018Patents assigned to INFINEON TECHNOLOGIES AG (2)· patent assignee history

2018Based in Sinzing, DE· patent location history

2020Patents assigned to Siemens Mobility GmbH (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations