Inventor
YEH TZUNG SHIUN
TW14 patents
Patents
14 patentsUS10475962B2Nov 12, 2019
Optoelectronic device
EPISTAR CORP5 citations83
US10910520B2Feb 2, 2021
Optoelectronic device
EPISTAR CORP2 citations72
US10784427B2Sep 22, 2020
Light-emitting diode device
EPISTAR CORP2 citations71
US10505092B2Dec 10, 2019
Light-emitting diode device
EPISTAR CORP2 citations71
USD853340SJul 9, 2019
Light-emitting diode array
EPISTAR CORP2 citations71
US11282982B2Mar 22, 2022
Light-emitting device and manufacturing method thereof
EPISTAR CORP4 citations70
US12557463B2Feb 17, 2026
Light emitting device
EPISTAR CORP0 citations62
US12002842B2Jun 4, 2024
Light emitting device and manufacturing method thereof
EPISTAR CORP0 citations62
US11810943B2Nov 7, 2023
Light-emitting device and manufacturing method thereof
EPISTAR CORP0 citations62
US11437427B2Sep 6, 2022
Light-emitting device and manufacturing method thereof
EPISTAR CORP0 citations62
US11705539B2Jul 18, 2023
Optoelectronic device with transparent insulated current blocking region and uniform current spreading
EPISTAR CORP0 citations61
US11430934B2Aug 30, 2022
Light-emitting diode device
EPISTAR CORP0 citations61
US12237437B2Feb 25, 2025
Light-emitting device and manufacturing method thereof
EPISTAR CORP0 citations60
US10707376B2Jul 7, 2020
Optoelectronic device
EPISTAR CORP0 citations51