Inventor
CHOI YUSEUNG
KR7 patents
Patents
7 patentsUS12590015B2Mar 31, 2026
Water purifier filter and water purifier comprising same
LG ELECTRONICS INC0 citations58
US12264086B2Apr 1, 2025
Filter for water-purification device and water-purification device including the same
LG ELECTRONICS INC0 citations58
US11780748B2Oct 10, 2023
Filter for water-purification device and water-purification device including the same
LG ELECTRONICS INC0 citations58
US11731884B2Aug 22, 2023
Water purifier filter, and water purifier comprising same
LG ELECTRONICS INC1 citations57
US11479483B2Oct 25, 2022
Filter for water purifier and water purifier including the same
LG ELECTRONICS INC0 citations57
US11919773B2Mar 5, 2024
Method for modifying surface of activated carbon and filter for water purifier
LG ELECTRONICS INC0 citations41
US9889408B2Feb 13, 2018
Filter system
LG ELECTRONICS INC0 citations39