Inventor
FRENCH JOHN S
US8 patents
⚠️ This page may combine multiple inventors who share the name “FRENCH JOHN S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ETYMOTIC RES INC
7 patentsUS7881486B1Feb 1, 2011
Directional microphone assembly
ETYMOTIC RES INC82 citations97
US7751579B2Jul 6, 2010
Acoustically transparent debris barrier for audio transducers
ETYMOTIC RES INC24 citations92
US6798890B2Sep 28, 2004
Directional microphone assembly
ETYMOTIC RES INC24 citations92
US6704423B2Mar 9, 2004
Hearing aid assembly having external directional microphone
ETYMOTIC RES INC51 citations91
US7832080B2Nov 16, 2010
Directional microphone assembly
ETYMOTIC RES INC8 citations84
US7286677B2Oct 23, 2007
Directional microphone assembly
ETYMOTIC RES INC3 citations62
US7697705B2Apr 13, 2010
High fidelity digital hearing aid and methods of programming and operating same
ETYMOTIC RES INC0 citations31