Assignee
PETER MATTHIAS
DE3 patents
Top patents by PatentIndex Score
US9012885B2Apr 21, 2015
Light-emitting semiconductor chip
PETER MATTHIAS7 citations82
US8592840B2Nov 26, 2013
Optoelectronic semiconductor chip and use of an intermediate layer based on AlGaN
PETER MATTHIAS6 citations71
US8581236B2Nov 12, 2013
Electrically pumped optoelectronic semiconductor chip
PETER MATTHIAS0 citations48