R & D

연구소

연구성과

해외특허

국가 특허등록번호 특허출원일 영문명칭 관련기술
JP 7260187 2020-03-27

HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME

JP 7260187 2020-03-27 OLED

OLED
US 11,434,228 2020-03-25

HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME

US 11,434,228 2020-03-25 OLED

OLED
US 11362282 2020-03-20

HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME

US 11362282 2020-03-20 OLED

OLED
US 11,476,425 2020-03-20

HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME

US 11,476,425 2020-03-20 OLED

OLED
US 11678576 2020-03-20

HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME

US 11678576 2020-03-20 OLED

OLED
US 11,515,484 2020-03-13

HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME

US 11,515,484 2020-03-13 OLED

OLED
TW I842818 2020-01-30

COMPOUND, COMPOSITION AND ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE

TW I842818 2020-01-30 OLED

OLED
TW I791943 2020-01-22

COMPOUND, COMPOSITION AND ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE

TW I791943 2020-01-22 OLED

OLED
TW I841669 2020-01-22

COMPOUND, COMPOSITION AND ORGANIC OPTOELECTRONIC DEVICE AND DISPLAY DEVICE

TW I841669 2020-01-22 OLED

OLED
TW I831900 2019-12-27

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

TW I831900 2019-12-27 OLED

OLED