标题:
Prism sheet, back light unit and liquid crystal display device having the same
当前申请(专利权)人:
LG DISPLAY CO., LTD.
发明人:
YOON, HYEOK-JOON | MIN, JU ILUN | KIM, SUNG-HUN
简单同族:
CN101770045A | CN101770045B | KR101258902B1 | KR1020100080075A | TW201030381A | TWI443386B | US20100165243A1