Inventor
MA I-Lun
TW8 patents
Patents
8 patentsUS11038085B2Jun 15, 2021
Light-emitting device with a plurality of electrodes on a semiconductor stack
EPISTAR CORP6 citations82
US11063087B2Jul 13, 2021
Light-emitting device
EPISTAR CORP2 citations72
US11799060B2Oct 24, 2023
Light-emitting device with a plurality of concave parts on the edge of the semiconductor mesa
EPISTAR CORP2 citations71
US11621374B2Apr 4, 2023
Light-emitting device with a plurality of electrodes on a semiconductor stack
EPISTAR CORP3 citations71
US12283606B2Apr 22, 2025
Light-emitting device
EPISTAR CORP0 citations62
US11942509B2Mar 26, 2024
Light-emitting device
EPISTAR CORP0 citations62
US12230744B2Feb 18, 2025
Light-emitting device with a plurality of concave parts on the edge of the semiconductor mesa
EPISTAR CORP0 citations61
US10804435B2Oct 13, 2020
Light-emitting device
EPISTAR CORP0 citations38