Ralph Petersen

City:

Luetjenburg

Country:

Germany

Published Applications:

Last publication date:

2011-03-17

Top Assignees for applications by Ralph Petersen

The entities that hold a legal rights for patent applications filed by inventor Petersen Ralph:

Ralph Petersen from Luetjenburg, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

Method for detecting errors in individual color separation images of a multi-color printing machine

Method of ensuring a correct lateral registration setting and printing machine suitable therefor

Method for aligning color separations of a printing image on a printing material

Method for automatically identifying a type of transparent conveyor belt

InventorID:

3356863 ⎘