Assignee
HARSCH SAMUEL
CH4 patents
Top patents by PatentIndex Score
US8792669B2Jul 29, 2014
Earphone system and use of an earphone system
HARSCH SAMUEL21 citations90
US9216113B2Dec 22, 2015
Hearing protection earpiece
HARSCH SAMUEL2 citations60
US8831934B2Sep 9, 2014
Speech enhancement method and system
HARSCH SAMUEL3 citations60
US8467555B2Jun 18, 2013
Method for monitoring a hearing device and hearing device with self-monitoring function
HARSCH SAMUEL3 citations60