Individual holder
PEIFER DONALD A
US·2 granted patents·3 pending applications·89 citations·filing 2009–2011
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
5 records- 0195US8608351B2Removable optical component for luminairePEIFER DONALD A·Filed 2011·Granted Dec 17, 2013·61 cites·19 claims
- 0286US8740410B2Troffer-style light fixture with cross-lightingPEIFER DONALD A·Filed 2010·Granted Jun 3, 2014·28 cites·17 claims
- 0350US2010110658A1Semi-direct solid state lighting fixture and distributionPEIFER DONALD A·Filed 2009·Application pending·0 cites
- 0445US2010085762A1Optimized spatial power distribution for solid state light fixturesPEIFER DONALD A·Filed 2009·Application pending·0 cites
- 0540US2012176784A1Luminous retrofitting doorPEIFER DONALD A·Filed 2011·Application pending·0 cites
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