Brian R Dahl

US Patent:

20210211816, Jul 8, 2021

Filed:

Jan 29, 2021

Appl. No.:

17/162197

Inventors:

- Eden Prairie MN, US
Scott Timmerman - Buffalo MN, US
Dustin Degen - Waconia MN, US
Jodi Rickheim - Stewart MN, US
Brian Dahl - Minnetrista MN, US
Christopher Frank Filo - Shakopee MN, US

International Classification:

H04R 25/00
H04R 1/10

Abstract:

An ear-wearable device is described that includes a plurality of modules that mate together forming a physical outer shell of the ear-wearable device. Each module from the plurality of modules is associated with a different, corresponding feature of the ear-wearable device and each module from the plurality of modules includes a respective physical portion that comprises a different, corresponding part of the outer shell. In addition, each module from the plurality of modules shares a physical interface with at least one other module from the plurality of modules.

US Patent:

20200204933, Jun 25, 2020

Filed:

Dec 21, 2018

Appl. No.:

16/230024

Inventors:

- Eden Prairie MN, US
Scott Timmerman - Buffalo MN, US
Dustin Degen - Waconia MN, US
Jodi Rickheim - Stewart MN, US
Brian Dahl - Minnetrista MN, US
Christopher Frank Filo - Shakopee MN, US

International Classification:

H04R 25/00
H04R 1/10

Abstract:

An ear-wearable device is described that includes a plurality of modules that mate together forming a physical outer shell of the ear-wearable device. Each module from the plurality of modules is associated with a different, corresponding feature of the ear-wearable device and each module from the plurality of modules includes a respective physical portion that comprises a different, corresponding part of the outer shell. In addition, each module from the plurality of modules shares a physical interface with at least one other module from the plurality of modules.

US Patent:

20200162828, May 21, 2020

Filed:

Nov 15, 2019

Appl. No.:

16/685331

Inventors:

- Eden Prairie MN, US
Brian Thomas Dahl - Minnetrista MN, US

International Classification:

H04R 25/00

Abstract:

A hearing aid assembly includes a receiver speaker enclosed within a receiver housing. The receiver housing defines a circuitous receiver acoustic channel, wherein the receiver channel defines an open side along at least a portion of the receiver channel. The receiver channel also defines a pass-through passage extending from a first side of the receiver housing to a second side of the receiver housing, wherein the pass-through passage is partially defined by the wall defining a receiver opening. The hearing aid assembly also includes an earbud configured to fit over at least a portion of the receiver housing and partially cover the open side of the receiver channel.