Inventor

YI SANGMIN

KR15 patents

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

SAMSUNG DISPLAY CO LTD

14 patents

US9705082B2Jul 11, 2017

Masks, method to inspect and adjust mask position, and method to pattern pixels of organic light-emitting display device utilizing the masks

SAMSUNG DISPLAY CO LTD8 citations82

US9530961B2Dec 27, 2016

Mask assembly for deposition, deposition apparatus, and method employing the same

SAMSUNG DISPLAY CO LTD9 citations82

US10916703B2Feb 9, 2021

Masks, method to inspect and adjust mask position, and method to pattern pixels of organic light-emitting display device utilizing the masks

SAMSUNG DISPLAY CO LTD1 citations71

US10566533B2Feb 18, 2020

Masks, method to inspect and adjust mask position, and method to pattern pixels of organic light-emitting display device utilizing the masks

SAMSUNG DISPLAY CO LTD2 citations71

US10224482B2Mar 5, 2019

Masks, method to inspect and adjust mask positon, and method to pattern pixels of organic light-emitting display device utilizing the masks

SAMSUNG DISPLAY CO LTD3 citations71

US10476003B2Nov 12, 2019

Display apparatus comprising plurality of first capping layers spaces apart from each other and method of manufacturing the same

SAMSUNG DISPLAY CO LTD0 citations51

US10266935B2Apr 23, 2019

Mask assembly for thin film deposition and method of manufacturing the same

SAMSUNG DISPLAY CO LTD0 citations50

US12232387B2Feb 18, 2025

Display apparatus including layer with a plurality of parts having different electrical conductivities on emission layers

SAMSUNG DISPLAY CO LTD0 citations47

US11805678B2Oct 31, 2023

Display device, mask assembly, method of manufacturing the mask assembly, apparatus for manufacturing the display device, and method of manufacturing the display device

SAMSUNG DISPLAY CO LTD0 citations46

YI SANGMIN

1 patent

US8636400B2Jan 28, 2014

Display device

YI SANGMIN0 citations31

YI SANGMIN

SAMSUNG DISPLAY CO LTD

Masks, method to inspect and adjust mask position, and method to pattern pixels of organic light-emitting display device utilizing the masks

Mask assembly for deposition, deposition apparatus, and method employing the same

Masks, method to inspect and adjust mask position, and method to pattern pixels of organic light-emitting display device utilizing the masks

Masks, method to inspect and adjust mask position, and method to pattern pixels of organic light-emitting display device utilizing the masks

Masks, method to inspect and adjust mask positon, and method to pattern pixels of organic light-emitting display device utilizing the masks

Method for fabricating division mask

Display device

Display device

Display apparatus including overlapping openings

Mask assembly for thin film deposition and method of manufacturing the same

Display apparatus comprising plurality of first capping layers spaces apart from each other and method of manufacturing the same

Mask assembly for thin film deposition and method of manufacturing the same

Display apparatus including layer with a plurality of parts having different electrical conductivities on emission layers

Display device, mask assembly, method of manufacturing the mask assembly, apparatus for manufacturing the display device, and method of manufacturing the display device

YI SANGMIN

Display device