Ralf Koch

City:

Usingen

Country:

Germany

Published Applications:

Last publication date:

2009-04-23

Top Assignees for applications by Ralf Koch

The entities that hold a legal rights for patent applications filed by inventor Koch Ralf:

Ralf Koch from Usingen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

Method and device for controlling an internal combustion engine

InventorID:

3927213 ⎘