Andreas Frommeyer

City:

Aalen

Country:

Germany

Published Applications:

Last publication date:

2008-12-18

Top Assignees for applications by Andreas Frommeyer

The entities that hold a legal rights for patent applications filed by inventor Frommeyer Andreas:

Andreas Frommeyer from Aalen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

Method for improving the imaging properties of a projection objective, and such a projection objective

Optical subassembly and projection objective in semiconductor lithography

Reflecting optical element with eccentric optical passageway

Method of producing aspherical optical surfaces

InventorID:

4311809 ⎘