Manfred Keller

City:

Riegel

Country:

Germany

Published Applications:

Last publication date:

2007-02-06

Top Assignees for applications by Manfred Keller

The entities that hold a legal rights for patent applications filed by inventor Keller Manfred:

Manfred Keller from Riegel, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

Method and device for increasing the long-term operational reliability of a fiber optic interferometer

Spectral broadband and a high efficiency light source

InventorID:

4589945 ⎘