Inventor

CHANG SHAN-FU

TW2 patents

Patents

2 patents

US9435936B2Sep 6, 2016

Light guide plate with multi-directional structures

RADIANT OPTO ELECTRONICS CORP11 citations81

US9442242B2Sep 13, 2016

Backlight module and liquid crystal display

RADIANT OPTO ELECTRONICS CORP1 citations49