Assignee

Chang li-fen

TW·1 granted patent·1 citations·filing 2011–2011

Technology mixF21K1 F21V1 F21Y1 H01L1 H10F1 H10H1

Top patents by PatentIndex Score

1 record

0142US8860288B2Modulized LED apparatus with enhanced heat dissipationChang li-fen·Filed 2011·Granted Oct 14, 2014·1 cites·17 claims

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