Inventor
TSENG TZU-YAO
TW36 patents
Patents
36 patentsUS10651344B2May 12, 2020
Light-emitting device
EPISTAR CORP11 citations94
US10680136B2Jun 9, 2020
Light-emitting device with reflective layer
EPISTAR CORP8 citations92
US10340423B2Jul 2, 2019
Light-emitting device
EPISTAR CORP3 citations84
US10217906B2Feb 26, 2019
Light-emitting device
EPISTAR CORP6 citations84
US9859467B2Jan 2, 2018
Optoelectronic device and method for manufacturing the same
EPISTAR CORP4 citations84
USD733079SJun 30, 2015
Light-emitting diode device
EPISTAR CORP12 citations84
US10446721B2Oct 15, 2019
Light-emitting device
EPISTAR CORP7 citations82
US12080831B2Sep 3, 2024
Light-emitting device with semiconductor stack and reflective layer on semiconductor stack
EPISTAR CORP2 citations73
US11658269B2May 23, 2023
Light-emitting device
EPISTAR CORP2 citations73
US10950758B2Mar 16, 2021
Light-emitting device with reflective layer
EPISTAR CORP2 citations73
US10749075B2Aug 18, 2020
Semiconductor light-emitting device
EPISTAR CORP4 citations73
US10680138B2Jun 9, 2020
Light-emitting device
EPISTAR CORP1 citations73
US10361342B2Jul 23, 2019
Light-emitting device
EPISTAR CORP2 citations73
USD824864SAug 7, 2018
Light-emitting diode unit
EPISTAR CORP2 citations73
USD769199SOct 18, 2016
Light-emitting diode unit
EPISTAR CORP3 citations73
USD768094SOct 4, 2016
Light-emitting diode unit
EPISTAR CORP3 citations73
US9461209B2Oct 4, 2016
Semiconductor light-emitting device
EPISTAR CORP3 citations72
US12218279B2Feb 4, 2025
Optoelectronic device and method for manufacturing the same
EPISTAR CORP0 citations63
US11908975B2Feb 20, 2024
Optoelectronic device and method for manufacturing the same
EPISTAR CORP0 citations63
US11563149B2Jan 24, 2023
Light-emitting device
EPISTAR CORP0 citations63
US11011679B2May 18, 2021
Optoelectronic device and method for manufacturing the same
EPISTAR CORP0 citations63
US9893241B2Feb 13, 2018
Light emitting device having bonding pads formed therein for packaging
EPISTAR CORP1 citations63
US12176465B2Dec 24, 2024
Light-emitting device
EPISTAR CORP0 citations62
US12166156B2Dec 10, 2024
Semiconductor light-emitting device
EPISTAR CORP0 citations62
US11894491B2Feb 6, 2024
Semiconductor light-emitting device
EPISTAR CORP0 citations62
US11764332B2Sep 19, 2023
Semiconductor light-emitting device
EPISTAR CORP0 citations62
US11721791B2Aug 8, 2023
Light-emitting device with semiconductor stack and reflective layer on semiconductor stack
EPISTAR CORP0 citations62
US11329195B2May 10, 2022
Semiconductor light-emitting device
EPISTAR CORP0 citations62
US10985295B2Apr 20, 2021
Light-emitting device
EPISTAR CORP0 citations62
USD777693SJan 31, 2017
Light-emitting diode unit
EPISTAR CORP1 citations62
US11011680B2May 18, 2021
Light-emitting device
EPISTAR CORP0 citations61
US10529893B2Jan 7, 2020
Optoelectronic device and method for manufacturing the same
EPISTAR CORP0 citations52
US10411162B2Sep 10, 2019
Semiconductor light-emitting device including penetrating trenches
EPISTAR CORP0 citations52
US10297723B2May 21, 2019
Light emitting device
EPISTAR CORP0 citations52
US10199544B2Feb 5, 2019
Light emitting device
EPISTAR CORP0 citations52
USD769831SOct 25, 2016
Light-emitting diode unit
EPISTAR CORP1 citations52