HYUN DUCK CHO

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Inventor Addresses

AddressDuration
Anyang-si, KROct 04, 18 - Mar 04, 25
Yongin-si, KRNov 09, 23 - Mar 04, 25

Technology Profile

Technology Matters
C23C: COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 1
C23F: NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACES 1
G03F: PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR 2

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
122454672025Display device0
122454892025Display device0
2025/0072,2222025LIGHT EMITTING DISPLAY DEVICE INCLUDING SHAPED LIGHT EMITTING AREAS0
2025/0072,2662025LIGHT EMITTING DISPLAY DEVICE0
2024/0373,6772024DISPLAY DEVICE0

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