Invention Application
- Patent Title: DISPLAY APPARATUS
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Application No.: US17586306Application Date: 2022-01-27
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Publication No.: US20220238841A1Publication Date: 2022-07-28
- Inventor: Hongyeon LEE , Seungyeon JEONG , Beohmrock CHOI , Ohjeong KWON , Hongjo PARK , Sujeong KIM , Kyunghee LEE
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin-Si
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin-Si
- Priority: KR10-2021-0012653 20210128
- Main IPC: H01L51/52
- IPC: H01L51/52 ; H01L27/32
Abstract:
A display apparatus includes: a substrate; a first layer disposed on the substrate and including an organic light-emitting device; a second layer disposed on the first layer and including an inorganic material; a capping layer disposed on the second layer, and a third layer disposed on the capping layer.
Public/Granted literature
- US12274120B2 Display apparatus including capping layer Public/Granted day:2025-04-08
Information query
IPC分类:
