Assignee
OUWERKERK MARTIN
NL3 patents
Top patents by PatentIndex Score
US8684924B2Apr 1, 2014
Device for determining a stress level of a person and providing feedback on the basis of the stress level as determined
OUWERKERK MARTIN13 citations82
US9706942B2Jul 18, 2017
Wearable device and a method of manufacturing the same
OUWERKERK MARTIN5 citations68
US8490971B2Jul 23, 2013
Autonomous wireless die
OUWERKERK MARTIN4 citations60