Assignee
DAI CHENGLONG
CN·2 granted patents·1 pending application·48 citations·filing 2010–2011
Top patents by PatentIndex Score
3 records- 0184USD651735SLuminaireDAI CHENGLONG·Filed 2010·Granted Jan 3, 2012·48 cites·1 claims
- 0238US2013240184A1Heat dissipation structure of a lighting engine, a manufacturing method thereof and a lighting system comprising the structureDAI CHENGLONG·Filed 2011·Application pending·0 cites
- 0337US9464786B2Lens and illumination apparatus having the sameDAI CHENGLONG·Filed 2011·Granted Oct 11, 2016·0 cites·11 claims
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