P

Inventor

CHEN WEI-HSUAN

TW37 patents
⚠️ This page may combine multiple inventors who share the name “CHEN WEI-HSUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RADIANT OPTO ELECTRONICS CORP

20 patents
US7175330B1Feb 13, 2007

Light mixing backlight module

RADIANT OPTO ELECTRONICS CORP48 citations92
US7654722B2Feb 2, 2010

Light guide plate

RADIANT OPTO ELECTRONICS CORP11 citations84
US7529461B1May 5, 2009

Light guide plate with compensated emission light field

RADIANT OPTO ELECTRONICS CORP10 citations83
US9575237B2Feb 21, 2017

Light guide element and light source device using the light guide element

RADIANT OPTO ELECTRONICS CORP2 citations71
US9182087B2Nov 10, 2015

Light guide and a light device incorporating the same

RADIANT OPTO ELECTRONICS CORP3 citations61
US7568828B2Aug 4, 2009

Light guide plate with compensated emission light field

RADIANT OPTO ELECTRONICS CORP6 citations61
US7334935B1Feb 26, 2008

Light positioning frame for a back light module

RADIANT OPTO ELECTRONICS CORP6 citations61
US11686973B2Jun 27, 2023

Optical film, backlight module, and display device

RADIANT OPTO ELECTRONICS CORP0 citations59
US11106081B2Aug 31, 2021

Light-emitting mechanism and backlight module

RADIANT OPTO ELECTRONICS CORP0 citations59
US10989389B2Apr 27, 2021

Light-adjusting film, backlight module, and display device

RADIANT OPTO ELECTRONICS CORP0 citations59
US9182529B2Nov 10, 2015

Light guide element and lamp for controlling light beam angle

RADIANT OPTO ELECTRONICS CORP2 citations59
US12332472B2Jun 17, 2025

Optical film, backlight module, and display device

RADIANT OPTO ELECTRONICS CORP0 citations58
US11789192B2Oct 17, 2023

Backlight module and display device

RADIANT OPTO ELECTRONICS CORP0 citations58
US8814411B2Aug 26, 2014

Flat illumination device

RADIANT OPTO ELECTRONICS CORP2 citations57
US12504577B2Dec 23, 2025

Backlight module, viewing mode switching method thereof, and display device including the backlight module

RADIANT OPTO ELECTRONICS CORP0 citations50
US12158604B2Dec 3, 2024

Backlight for display having an optical film with first and second prism structures disposed on opposing optical surfaces thereof, or backlight for a display having an optical film set with first and second prism structures disposed on opposing optical films

RADIANT OPTO ELECTRONICS CORP0 citations49
US11960111B2Apr 16, 2024

Backlight for a display having an optical film with first and second prism structures disposed on opposing optical surfaces thereof, or backlight for a display having an optical film set with first and second prism structures disposed on opposing optical films

RADIANT OPTO ELECTRONICS CORP0 citations49
US12468082B2Nov 11, 2025

Backlight module and display device

RADIANT OPTO ELECTRONICS CORP0 citations47
US9033566B2May 19, 2015

Light guiding device and a lighting assembly incorporating the same

RADIANT OPTO ELECTRONICS CORP0 citations40
US9547117B2Jan 17, 2017

Light guide plate

RADIANT OPTO ELECTRONICS CORP0 citations36

RADIANT OPTO ELECTRONICS SUZHOU CO LTD

7 patents

INNOLUX CORP

2 patents

MEGAFORCE CO LTD

2 patents

APPLE INC

1 patent

CHEN YUAN-TSONG

1 patent

PHARMIGENE INC

1 patent

RADIANT GUANGZHOU OPTO ELECTRONICS CO LTD

1 patent

UNIV NAT TSING HUA

1 patent

MICROELECTRONICS TECH INC

1 patent