Andreas Frömel

City:

Kirchseeon

Country:

Germany

Published Applications:

Last publication date:

2015-10-29

Top Assignees for applications by Andreas Frömel

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

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

Adaptive audio signal filtering

A SOUND PRODUCING VIBRATING SURFACE

Portable device with enhanced bass response

Dust shielding apparatus

VOLUME CONTROL APPARATUS

InventorID:

822800 ⎘