Inventor
HU WEI-CHIANG
TW24 patents
Patents
24 patentsUS9664340B2May 30, 2017
Light emitting device
EPISTAR CORP5 citations83
US11870022B2Jan 9, 2024
Package and display module
EPISTAR CORP3 citations74
US11519564B2Dec 6, 2022
Light emitting bulb
EPISTAR CORP2 citations72
US11508887B2Nov 22, 2022
Package and display module
EPISTAR CORP3 citations72
US10222002B2Mar 5, 2019
Light emitting bulb
EPISTAR CORP1 citations72
US11852302B2Dec 26, 2023
Lighting apparatus
EPISTAR CORP2 citations71
US11268659B2Mar 8, 2022
Lighting apparatus
EPISTAR CORP3 citations71
US10670192B2Jun 2, 2020
Lighting apparatus
EPISTAR CORP3 citations71
US9927070B2Mar 27, 2018
Lighting apparatus
EPISTAR CORP3 citations71
USD791366SJul 4, 2017
LED bulb
EPISTAR CORP2 citations66
USD719685SDec 16, 2014
Light-emitting diode bulb
EPISTAR CORP3 citations63
US12087891B2Sep 10, 2024
Package and display module
EPISTAR CORP0 citations62
US11578838B2Feb 14, 2023
Light emitting bulb
EPISTAR CORP0 citations62
US11054088B2Jul 6, 2021
Light emitting bulb
EPISTAR CORP0 citations62
USD750283SFeb 23, 2016
Light-emitting diode lamp
EPISTAR CORP2 citations62
US12163630B2Dec 10, 2024
Lighting apparatus
EPISTAR CORP0 citations61
US10386026B2Aug 20, 2019
Light fixture
EPISTAR CORP1 citations61
USD770064SOct 25, 2016
Lamp
EPISTAR CORP2 citations61
USD735367SJul 28, 2015
Light-emitting diode bulb
EPISTAR CORP2 citations60
US10253967B2Apr 9, 2019
Light-emitting bulb
EPISTAR CORP0 citations52
USD775744SJan 3, 2017
Light-emitting device
EPISTAR CORP1 citations52
USD739572SSep 22, 2015
Light-emitting diode bulb
EPISTAR CORP0 citations52
US10101016B2Oct 16, 2018
Lighting apparatus
EPISTAR CORP0 citations50
USD723719SMar 3, 2015
Bulb
EPISTAR CORP0 citations50