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标题
授权日
公开（公告）号
申请日
公开（公告）日
当前申请（专利权）人
发明人
操作

Method for encapsulating organic electroluminescent device and an organic electroluminescent panel using the same
2006-04-18
US7030558
2004-12-30
2006-04-18
SAMSUNG DISPLAY CO., LTD.
PARK, JIN-WOO | SONG, SEUNG-YONG
注释

Phenylcarbazole-based compounds and fluorene-based compounds and organic light emitting device and flat panel display device comprising the same
1900-01-01
US20200152884A1
2020-01-14
2020-05-14
SAMSUNG DISPLAY CO., LTD.
HWANG, SEOK-HWAN | KIM, YOUNG-KOOK | KWAK, YOON-HYUN | LEE, JONG-HYUK | LEE, KWAN-HEE | CHUN, MIN-SEUNG
注释

Phenylcarbazole-based compounds and fluorene-based compounds and organic light emitting device and flat panel display device comprising the same
2019-02-19
US10211406
2018-01-14
2019-02-19
SAMSUNG DISPLAY CO., LTD.
HWANG, SEOK-HWAN | KIM, YOUNG-KOOK | KWAK, YOON-HYUN | LEE, JONG-HYUK | LEE, KWAN-HEE | CHUN, MIN-SEUNG
注释

Phenylcarbazole-based compounds and fluorene-based compounds and organic light emitting device and flat panel display device comprising the same
1900-01-01
US20180159047A1
2018-01-14
2018-06-07
SAMSUNG DISPLAY CO., LTD.
HWANG, SEOK-HWAN | KIM, YOUNG-KOOK | KWAK, YOON-HYUN | LEE, JONG-HYUK | LEE, KWAN-HEE | CHUN, MIN-SEUNG
注释

Phenylcarbazole-based compounds and fluorene-based compounds and organic light emitting device and flat panel display device comprising the same
2018-03-13
US9917258
2016-09-15
2018-03-13
SAMSUNG DISPLAY CO., LTD.
HWANG, SEOK-HWAN | KIM, YOUNG-KOOK | KWAK, YOON-HYUN | LEE, JONG-HYUK | LEE, KWAN-HEE | CHUN, MIN-SEUNG
注释

Phenylcarbazole-based compounds and fluorene-based compounds and organic light emitting device and flat panel display device comprising the same
1900-01-01
US20170005273A1
2016-09-15
2017-01-05
SAMSUNG DISPLAY CO., LTD.
HWANG, SEOK-HWAN | KIM, YOUNG-KOOK | KWAK, YOON-HYUN | LEE, JONG-HYUK | LEE, KWAN-HEE | CHUN, MIN-SEUNG
注释

Organic light emitting device and flat panel display device comprising the same
1900-01-01
US20120211733A1
2012-04-04
2012-08-23
SAMSUNG DISPLAY CO., LTD.
HWANG, SEOK-HWAN | KIM, YOUNG-KOOK | KWAK, YOON-HYUN | LEE, JONG-HYUK | LEE, KWAN-HEE | CHUN, MIN-SEUNG
注释

Phenylcarbazole-based compounds and fluorene-based compounds and organic light emitting device and flat panel display device comprising the same
1900-01-01
US20190157568A1
2019-01-29
2019-05-23
SAMSUNG DISPLAY CO., LTD.
HWANG, SEOK-HWAN | KIM, YOUNG-KOOK | KWAK, YOON-HYUN | LEE, JONG-HYUK | LEE, KWAN-HEE | CHUN, MIN-SEUNG
注释

Phenylcarbazole-based compounds and fluorene-based compounds and organic light emitting device and flat panel display device comprising the same
2020-02-25
US10573821
2019-01-29
2020-02-25
SAMSUNG DISPLAY CO., LTD.
HWANG, SEOK-HWAN | KIM, YOUNG-KOOK | KWAK, YOON-HYUN | LEE, JONG-HYUK | LEE, KWAN-HEE | CHUN, MIN-SEUNG
注释