Inventor
TU CHUN-HSIANG
TW22 patents
Patents
22 patentsUS8343788B2Jan 1, 2013
Light emitting device and manufacturing method thereof
EPISTAR CORP9 citations83
US10090440B1Oct 2, 2018
Light-emitting device and method of manufacturing thereof
EPISTAR CORP3 citations73
US9548420B2Jan 17, 2017
Light-emitting device and manufacturing method thereof
EPISTAR CORP2 citations72
US11677046B2Jun 13, 2023
Electrode structure of light emitting device
EPISTAR CORP0 citations62
US11437547B2Sep 6, 2022
Electrode structure of light emitting device
EPISTAR CORP0 citations62
US8928022B2Jan 6, 2015
Light-emitting device
EPISTAR CORP2 citations62
US12068433B2Aug 20, 2024
Light-emitting device and manufacturing method thereof
EPISTAR CORP0 citations59
US11158762B2Oct 26, 2021
Light-emitting device and manufacturing method thereof
EPISTAR CORP0 citations59
US9640731B2May 2, 2017
Light emitting diode structure
EPISTAR CORP1 citations52
US10847682B2Nov 24, 2020
Electrode structure of light emitting device
EPISTAR CORP0 citations51
US10411177B2Sep 10, 2019
Light emitting device
EPISTAR CORP0 citations51
US10038129B2Jul 31, 2018
Light emitting device
EPISTAR CORP0 citations51
US9893257B2Feb 13, 2018
Electrode structure of light emitting device
EPISTAR CORP0 citations51
US9530948B2Dec 27, 2016
Light emitting device having multi-layered electrode structure
EPISTAR CORP0 citations51
US9293656B2Mar 22, 2016
Light emitting device
EPISTAR CORP0 citations51
US9231164B2Jan 5, 2016
Light-emitting device
EPISTAR CORP0 citations51
US9112117B2Aug 18, 2015
High brightness light emitting diode structure
EPISTAR CORP0 citations51
US10236413B2Mar 19, 2019
Light-emitting device and manufacturing method thereof
EPISTAR CORP0 citations49
US10790412B2Sep 29, 2020
Light-emitting device and manufacturing method thereof
EPISTAR CORP0 citations48
US10714657B2Jul 14, 2020
Light-emitting device and manufacturing method thereof
EPISTAR CORP0 citations48
US10069037B2Sep 4, 2018
Light-emitting device and manufacturing method thereof
EPISTAR CORP0 citations48
US9508901B2Nov 29, 2016
Light-emitting device and the manufacturing method thereof
EPISTAR CORP0 citations39