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국가 특허등록번호 특허출원일 영문명칭 관련기술
TW I824216 2020-11-30

HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE SAME

TW I824216 2020-11-30 OLED

OLED
TW I846987 2020-11-30

HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE INCLUDING THE SAME

TW I846987 2020-11-30 OLED

OLED
JP 7479697 2020-11-27

HETEROCYCLIC COMPOUND, ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME, COMPOSITION FOR ORGANIC LAYER OF ORGANIC LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING ORGANIC LIGHT EMITTING DEVICE

JP 7479697 2020-11-27 OLED

OLED
US 12018022 2020-11-24

HETEROCYCLIC COMPOUND, ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME, COMPOSITION FOR ORGANIC LAYER OF ORGANIC LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING ORGANIC LIGHT EMITTING DEVICE

US 12018022 2020-11-24 OLED

OLED
TW I795694 2020-11-20

HETEROCYCLIC COMPOUND, ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME, COMPOSITION FOR ORGANIC LAYER OF ORGANIC LIGHT EMITTING DEVICE AND MANUFACTURING METHOD OF ORGANIC LIGHT EMITTING DEVICE

TW I795694 2020-11-20 OLED

OLED
US 11827623 2020-11-10

HETEROCYCLIC COMPOUND, ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME, MANUFACTURING METHOD OF THE SAME AND COMPOSITION FOR ORGANIC LAYER OF ORGANIC LIGHT EMITTING DEVICE

US 11827623 2020-11-10 OLED

OLED
TW I829976 2020-11-06

HETEROCYCLIC COMPOUND, ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME, COMPOSITION FOR ORGANIC LAYER OF ORGANIC LIGHT EMITTING DEVICE AND MANUFACTURING METHOD OF ORGANIC LIGHT EMITTING DEVICE

TW I829976 2020-11-06 OLED

OLED
TW I794673 2020-11-05

HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING SAME

TW I794673 2020-11-05 OLED

OLED
JP 7479694 2020-10-09

HETEROCYCLIC COMPOUND, ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME, MANUFACTURING METHOD OF THE SAME AND COMPOSITION FOR ORGANIC LAYER OF ORGANIC LIGHT EMITTING DEVICE

JP 7479694 2020-10-09 OLED

OLED
TW I801757 2020-09-25

HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME

TW I801757 2020-09-25 OLED

OLED