Stuart W. Lumsden

City:

Baltimiore, Maryland

Country:

United States

Published Applications:

Last publication date:

2024-11-14

Top Assignees for applications by Stuart W. Lumsden

The entities that hold a legal rights for patent applications filed by inventor Lumsden Stuart W.:

Polk Audio, LLC 1 Vista, CA United States
Polk Audio, LLC 1 Carlsbad, CA United States

Recent patent applications by Lumsden Stuart W.

Stuart W. Lumsden from Baltimiore, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2024-11-14

US20240381029A1

Electricity

Loudspeaker Cone with Raised Curved Protrusions and Methods for Controlling Resonant Modes

InventorID:

6840484 ⎘