Inventor
WANG WEN-HU
TW3 patents
Patents
3 patentsUS7386215B1Jun 10, 2008
Projection system and light tunnel thereof
PRODISC TECHNOLOGY INC10 citations73
US7218464B2May 15, 2007
Aligning-assembling method for color wheel
PRODISC TECHNOLOGY INC0 citations48
US7083882B2Aug 1, 2006
Coating method for a color filter and aligning-assembling method by using the same
PRODISC TECHNOLOGY INC0 citations48