P
PatentIndex
Search
Landscape
Sign in
Inventor
CHOU YEN-FU
TW
3 patents
Patents
3 patents
US10739639B2
Aug 11, 2020
Backlight apparatus
DARFON ELECTRONICS CORP
2 citations
65
US11257444B2
Feb 22, 2022
Backlight apparatus
DARFON ELECTRONICS CORP
1 citations
55
US11710464B2
Jul 25, 2023
Display device and backlight apparatus thereof
DARFON ELECTRONICS CORP
0 citations
43