Inventor
CHANG WEI-TIEN
TW10 patents
⚠️ This page may combine multiple inventors who share the name “CHANG WEI-TIEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHANG WEI-TIEN
5 patentsUS8197103B2Jun 12, 2012
Diffusion plate with at least one star diffusion structure and a lighting module using the same
CHANG WEI-TIEN19 citations90
US8894265B2Nov 25, 2014
Backlight module with light guide plate having optically separated light guide body
CHANG WEI-TIEN9 citations81
US8203667B2Jun 19, 2012
LCD and light guide plate thereof
CHANG WEI-TIEN6 citations81
US8405797B2Mar 26, 2013
LCD and light guide plate thereof
CHANG WEI-TIEN2 citations60
US8696188B2Apr 15, 2014
Backlight module, light guide device, and method for manufacturing light guide plate
CHANG WEI-TIEN3 citations59