Stefan Zintgraf

City:

Weingarten

Country:

Germany

Published Applications:

Last publication date:

2006-12-14

Top Assignees for applications by Stefan Zintgraf

The entities that hold a legal rights for patent applications filed by inventor Zintgraf Stefan:

Stefan Zintgraf from Weingarten, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

Method and device for operating a secondary operating system auxiliary to a primary operating system

InventorID:

6323754 ⎘