Inventor
TSANG CHIH-JEN
TW18 patents
⚠️ This page may combine multiple inventors who share the name “TSANG CHIH-JEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CORETRONIC CORP
10 patentsUS11933999B2Mar 19, 2024
Optical structure film and light source module
CORETRONIC CORP2 citations72
US11693273B2Jul 4, 2023
Light source module and display device
CORETRONIC CORP2 citations71
US11112553B2Sep 7, 2021
Light source module and display device using the same
CORETRONIC CORP2 citations71
US7527415B2May 5, 2009
Light guide plate and backlight module using the same
CORETRONIC CORP7 citations71
US7740393B2Jun 22, 2010
Light guide plate and backlight module
CORETRONIC CORP3 citations61
US11698553B2Jul 11, 2023
Backlight module and display apparatus
CORETRONIC CORP0 citations59
US11681087B2Jun 20, 2023
Light source module including penetrating light selection layer
CORETRONIC CORP0 citations51
US12271019B2Apr 8, 2025
Backlight module
CORETRONIC CORP0 citations47
US10823899B2Nov 3, 2020
Liquid crystal light-adjusting film, backlight module and manufacturing method of liquid crystal light-adjusting film
CORETRONIC CORP0 citations47
US7978410B2Jul 12, 2011
Optical sheet
CORETRONIC CORP0 citations39