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Patents Grantslast 30 patents

Information Patent Grant
Ink including an organic material, display device using the same, a...
- Patent number 12,167,643
- Issue date Dec 10, 2024
- Samsung Display Co., Ltd.
- Dongha Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Inkjet spraying method improving film uniformity of an organic laye...
- Patent number 11,800,778
- Issue date Oct 24, 2023
- Samsung Display Co., Ltd.
- Dongha Lee
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Ink including an organic material, display device using the same, a...
- Patent number 11,778,864
- Issue date Oct 3, 2023
- Samsung Display Co., Ltd.
- Dongha Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic light-emitting display device and method for manufacturing...
- Patent number 11,744,116
- Issue date Aug 29, 2023
- Samsung Display Co., Ltd.
- Dongha Lee

Patents Applicationslast 30 patents

Information Patent Application
AN INK INCLUDING AN ORGANIC MATERIAL, DISPLAY DEVICE USING THE SAME...
- Publication number 20230389366
- Publication date Nov 30, 2023
- SAMSUNG DISPLAY CO., LTD.
- Dongha Lee
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20230019185
- Publication date Jan 19, 2023
- SAMSUNG DISPLAY CO., LTD.
- Jongjang PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC LIGHT-EMITTING DISPLAY DEVICE AND METHOD FOR MANUFACTURING...
- Publication number 20220093707
- Publication date Mar 24, 2022
- SAMSUNG DISPLAY CO., LTD.
- Dongha Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INKJET SPRAYING METHOD, INKJET SPRAYING DEVICE AND DISPLAY PANEL MA...
- Publication number 20220029096
- Publication date Jan 27, 2022
- SAMSUNG DISPLAY CO., LTD.
- DONGHA LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INK INCLUDING AN ORGANIC MATERIAL, DISPLAY DEVICE USING THE SAME, A...
- Publication number 20210391394
- Publication date Dec 16, 2021
- SAMSUNG DISPLAY CO., LTD.
- Dongha Lee
- H01 - BASIC ELECTRIC ELEMENTS