Assignee
BARCHMANN BERND
DE·2 granted patents·2 citations·filing 2010–2012
Top patents by PatentIndex Score
2 records- 0158US9190573B2Semiconductor light-emitting device with reflective surface regionBARCHMANN BERND·Filed 2012·Granted Nov 17, 2015·1 cites·13 claims
- 0256US9419193B2Optoelectronic component and method for producing an opto-electronic componentBARCHMANN BERND·Filed 2010·Granted Aug 16, 2016·1 cites·19 claims
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