Inventor
JEONG HEUNG CHEOL
KR7 patents
Patents
7 patentsUS12004412B2Jun 4, 2024
Inkjet printing apparatus, dipole alignment method, and display device manufacturing method
SAMSUNG DISPLAY CO LTD2 citations71
US11685154B2Jun 27, 2023
Inkjet printing device, dipole aligning method, and display device manufacturing method
SAMSUNG DISPLAY CO LTD5 citations71
US12384169B2Aug 12, 2025
Inkjet printing apparatus
SAMSUNG DISPLAY CO LTD0 citations60
US12109806B2Oct 8, 2024
Inkjet printing apparatus and method for inspecting inkjet head using same
SAMSUNG DISPLAY CO LTD0 citations60
US12005706B2Jun 11, 2024
Inkjet printing device, printing method of bipolar element, and manufacturing method of display device
SAMSUNG DISPLAY CO LTD0 citations60
US9303317B2Apr 5, 2016
Deposition apparatus
SAMSUNG DISPLAY CO LTD2 citations58
US11370218B2Jun 28, 2022
Inkjet print apparatus
SAMSUNG DISPLAY CO LTD0 citations44