Inventor

LEE KU-TAK

KR4 patents

⚠️ This page may combine multiple inventors who share the name “LEE KU-TAK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LG DISPLAY CO LTD

3 patents

US12069953B2Aug 20, 2024

Piezoelectric element, piezoelectric device including the same, and vibration module and display apparatus including the piezoelectric device

LG DISPLAY CO LTD0 citations60

US11812666B2Nov 7, 2023

Piezoelectric element, piezoelectric device including the same, and vibration module and display apparatus including the piezoelectric device

LG DISPLAY CO LTD0 citations60

US11462675B2Oct 4, 2022

Piezoelectric element, piezoelectric device including the same, and vibration module and display apparatus including the piezoelectric device

LG DISPLAY CO LTD0 citations60

SAMSUNG ELECTRO MECH

1 patent

US11915880B2Feb 27, 2024

Multilayer electronic component including side margin portion having composition gradient across thickness thereof

SAMSUNG ELECTRO MECH0 citations48