Assignee

O SE DAE

KR·2 granted patents·22 citations·filing 2008–2010

Technology mixF21S2 E04D1 F21V1 F21Y1 F24S1 G02B1

Top patents by PatentIndex Score

2 records

0184US8491138B2Condensing system of solar light for natural lightingO SE DAE·Filed 2008·Granted Jul 23, 2013·19 cites·13 claims
0255US8905586B2Natural lighting apparatus and hybrid illumination system using sameO SE DAE·Filed 2010·Granted Dec 9, 2014·3 cites·4 claims

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