Friedrich Koch

City:

Munchen

Country:

Germany

Published Applications:

Last publication date:

2005-04-26

Top Assignees for applications by Friedrich Koch

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

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

System and method for operating a billing system, and billing system

Method for ascertaining a billing tariff for a data transfer

Method for ascertaining a billing tariff for billing for a data transfer

InventorID:

4781060 ⎘