Inventor
OH HYE MI
KR19 patents
⚠️ This page may combine multiple inventors who share the name “OH HYE MI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG CHEMICAL LTD
15 patentsUS11543699B2Jan 3, 2023
Colour conversion film, and back light unit and display device comprising same
LG CHEMICAL LTD3 citations72
US11256132B2Feb 22, 2022
Color conversion film comprising a color conversion functional layer including a solid phase change material, and back light unit and display device comprising same
LG CHEMICAL LTD2 citations72
US12286590B2Apr 29, 2025
Colour conversion film, and back light unit and display device comprising same
LG CHEMICAL LTD0 citations62
US11993619B2May 28, 2024
Nitrogen-containing compound, color conversion film including same, and backlight unit and display device including same
LG CHEMICAL LTD0 citations62
US11472968B2Oct 18, 2022
Color shifting film, and backlight unit and display device comprising same
LG CHEMICAL LTD0 citations62
US11279716B2Mar 22, 2022
Nitrogen-containing cyclic compound, color conversion film comprising same, and backlight unit and display device comprising same
LG CHEMICAL LTD0 citations62
US11143909B2Oct 12, 2021
Colour conversion film, and back light unit and display device comprising same
LG CHEMICAL LTD0 citations62
US10988486B2Apr 27, 2021
Nitrogen-containing cyclic compound and color conversion film comprising same
LG CHEMICAL LTD1 citations59
US12019328B2Jun 25, 2024
Color changing film, and backlight unit and display device which comprise same
LG CHEMICAL LTD0 citations51
US11796731B2Oct 24, 2023
Display device
LG CHEMICAL LTD0 citations51
US11524972B2Dec 13, 2022
Nitrogen-containing cyclic compound and color-changing film comprising same
LG CHEMICAL LTD0 citations51
US11479567B2Oct 25, 2022
Compound and color conversion film comprising same, backlight unit, and display device
LG CHEMICAL LTD0 citations51
US11174426B2Nov 16, 2021
Color conversion film, and backlight unit and display apparatus comprising same
LG CHEMICAL LTD0 citations50
US11479566B1Oct 25, 2022
Compound and color conversion film comprising same
LG CHEMICAL LTD0 citations48
US10180236B2Jan 15, 2019
Color conversion film and method for preparing the same
LG CHEMICAL LTD0 citations40
LG DISPLAY CO LTD
3 patentsUS9514673B2Dec 6, 2016
Organic light emitting display device
LG DISPLAY CO LTD12 citations83
US10395601B2Aug 27, 2019
Organic light emitting display device
LG DISPLAY CO LTD2 citations72
US9953568B2Apr 24, 2018
Organic light emitting diode display device and driving method thereof
LG DISPLAY CO LTD1 citations49