Assignee
HAHN BERTHOLD
DE·7 granted patents·1 pending application·8 citations·filing 2005–2012
Top patents by PatentIndex Score
8 records- 0174US8436393B2Light-emitting-diode chip comprising a sequence of GaN-based epitaxial layers which emit radiation and a method for producing the sameHAHN BERTHOLD·Filed 2011·Granted May 7, 2013·3 cites·17 claims
- 0270US8273593B2Method for production of a radiation-emitting semiconductor chipHAHN BERTHOLD·Filed 2011·Granted Sep 25, 2012·1 cites·15 claims
- 0365US8476643B2Radiation-emitting body and method for producing a radiation-emitting bodyHAHN BERTHOLD·Filed 2007·Granted Jul 2, 2013·2 cites·11 claims
- 0464US8273588B2Method for producing a luminous device and luminous deviceHAHN BERTHOLD·Filed 2010·Granted Sep 25, 2012·2 cites·18 claims
- 0558US8877529B2Radiation-emitting body and method for producing a radiation-emitting bodyHAHN BERTHOLD·Filed 2012·Granted Nov 4, 2014·0 cites·18 claims
- 0645US9252331B2Thin-film LED having a mirror layer and method for the production thereofHAHN BERTHOLD·Filed 2008·Granted Feb 2, 2016·0 cites·20 claims
- 0743US9112127B2Method for producing at least one optoelectronic semiconductor componentHAHN BERTHOLD·Filed 2012·Granted Aug 18, 2015·0 cites·11 claims
- 0840US2006008943A1Mounting semiconductor chipsHAHN BERTHOLD·Filed 2005·Application pending·0 cites
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