Inventor
WOO DO CHOUL
KR7 patents
⚠️ This page may combine multiple inventors who share the name “WOO DO CHOUL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEOUL SEMICONDUCTOR CO LTD
6 patentsUS10615321B2Apr 7, 2020
Light emitting device package
SEOUL SEMICONDUCTOR CO LTD7 citations81
US11335837B2May 17, 2022
Light emitting diode package
SEOUL SEMICONDUCTOR CO LTD1 citations70
US10825969B2Nov 3, 2020
Light emitting diode package
SEOUL SEMICONDUCTOR CO LTD3 citations70
US12419146B2Sep 16, 2025
Light emitting diode package
SEOUL SEMICONDUCTOR CO LTD0 citations59
US11978837B2May 7, 2024
Light emitting diode package
SEOUL SEMICONDUCTOR CO LTD0 citations59
USD564461SMar 18, 2008
Light emitting diode (LED)
SEOUL SEMICONDUCTOR CO LTD2 citations57