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Assignee
LIN DA-WEI
TW
2 patents
Top patents
by PatentIndex Score
US9170352B2
Oct 27, 2015
Compound optical film
LIN DA-WEI
0 citations
49
US8076675B2
Dec 13, 2011
Light-emitting diode chip and method of manufacturing the same
LIN DA-WEI
0 citations
48