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2024
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Invention
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Vertical continuous vacuum purifier. The present invention relates to a vacuum purifier which rec... |
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Invention
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Organic light-emitting diode. The present invention relates to an organic light emitting diode co... |
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Invention
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Organic light-emitting diode. Provided is an organic light-emitting diode comprising a first elec... |
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Invention
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Novel multifunctional compound and organic light-emitting diode comprising same. The present inve... |
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2023
|
Invention
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Organic light emitting diode. Provided is an organic light emitting diode comprising a first elec... |
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2022
|
Invention
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Long life organic light emitting materials and organic light emitting diode.
An organic light em... |
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Invention
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Long life organic light-emitting material and organic light-emitting diode. Provided is an organi... |
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Invention
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High-efficiency energy down-conversion system.
The present disclosure provides an energy down-co... |
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Invention
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High-efficiency energy down-conversion system. The present invention provides an energy down-conv... |
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Invention
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Organic light emitting diode.
The present disclosure relates to an organic light emitting diode ... |
