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Inventor
DHO SANGWHOE
KR
2 patents
Patents
2 patents
US7746414B2
Jun 29, 2010
Illumination system eliminating laser speckle and projection TV employing the same
SAMSUNG ELECTRONICS CO LTD
0 citations
42
US7697079B2
Apr 13, 2010
Illumination system eliminating laser speckle and projection TV employing the same
SAMSUNG ELECTRONICS CO LTD
0 citations
42