Inventor

MCCALL RYAN M

US2 patents

Patents

2 patents

US9078063B2Jul 7, 2015

Microphone assembly with barrier to prevent contaminant infiltration

KNOWLES ELECTRONICS LLC52 citations95

US9479854B2Oct 25, 2016

Microphone assembly with barrier to prevent contaminant infiltration

KNOWLES ELECTRONICS LLC8 citations81