Knowles Electronics, Inc.

Matthew Mial Mason

Mekell Jiles

Phillip M McCratic

Thomas E Miller

Shehab Albahri

Daniel Max Warren

Dennis Ray Kirchhoefer

Henry G Nepomuceno

Clifford Ryan Grounds

Ryan Grounds

Thomas Joschika

Michael McCratic

A motor includes an armature, a coil, and a magnetic support structure. The motor also includes at least one magnet that defines a space. The coil forms a tunnel. The space is defined by the at least one magnet being aligned with the tunnel formed by the coil. Portions of the armature extend through the space and the tunnel. An opening at an end of the coil is shaped so as to restrict movement of the armature.

Shock resistant coil and receiver

An acoustic apparatus includes a first acoustic element, a second acoustic element, and a registration portion. The first acoustic element and the second acoustic element are elements such as a coil, a reed, or a yoke. The registration portion is configured to register the first acoustic element with respect to the second acoustic element such that an exact and relative alignment and positioning between the first acoustic element and second acoustic element is provided and ensured.

Apparatus in an acoustic assembly for registering assembly parts

Assistive listening device

Growing community of inventors

Algonquin, IL, United States of America

Matthew Mial Mason