Assignee

WANG CHIH-LIN

TW·2 granted patents·4 citations·filing 2008–2011

Technology mixF21K1 F21S1 F21V1 F21Y1 H05B1 H10W1

Top patents by PatentIndex Score

2 records

0173US8680544B2Cost-effective LED lighting instrument with good light output uniformityWANG CHIH-LIN·Filed 2011·Granted Mar 25, 2014·4 cites·20 claims
0244US8093838B2Driving circuit and method for preventing lamp from blastingWANG CHIH-LIN·Filed 2008·Granted Jan 10, 2012·0 cites·14 claims

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