Assignee
HARTMANN MARTIN
AT·3 granted patents·12 citations·filing 2010–2011
Top patents by PatentIndex Score
3 records- 0183US9220150B2Modular LED lighting having an emergency light functionHARTMANN MARTIN·Filed 2011·Granted Dec 22, 2015·11 cites·16 claims
- 0257US9585220B2Operation of an LED luminaire having a variable spectrumHARTMANN MARTIN·Filed 2010·Granted Feb 28, 2017·1 cites·14 claims
- 0340US8901822B2Optical signal output of operating parameters with an LED lighting unitHARTMANN MARTIN·Filed 2010·Granted Dec 2, 2014·0 cites·23 claims
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