Alexander HELMKE

City:

Berlin

Country:

Germany

Published Applications:

Last publication date:

2019-10-03

Top Assignees for applications by Alexander HELMKE

The entities that hold a legal rights for patent applications filed by inventor HELMKE Alexander:

Alexander HELMKE from Berlin, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

Method for controlling the emission frequency of a laser

InventorID:

3004888 ⎘