深圳市专利协会--专利数据库

工作空间

手术器械（超声刀）

手术器械（内窥镜）

(监护)生命信息与支持

LCD显示技术

OLED显示技术

LED显示技术

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

Phenylcarbazole-based compounds and fluorene-based compounds and organic light emitting device and flat panel display device comprising the same
1900-01-01
US20150221872A1
2015-01-28
2015-08-06
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
2015-03-10
US8974922
2012-04-04
2015-03-10
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
2016-10-25
US9478754
2015-01-28
2016-10-25
SAMSUNG DISPLAY CO., LTD.
HWANG, SEOK-HWAN | KIM, YOUNG-KOOK | KWAK, YOON-HYUN | LEE, JONG-HYUK | LEE, KWAN-HEE | CHUN, MIN-SEUNG
注释

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

人造胃バルブ
1900-01-01
JP2008536561A
2006-04-07
2008-09-11
ロスリン,ミッチェル | シロー,ジョウゼフ
ロスリン,ミッチェル | シロー,ジョウゼフ
注释

Organic light emitting diode display device and method for sensing characteristic parameters of pixel driving circuits
2015-03-24
US8988329
2012-12-14
2015-03-24
LG DISPLAY CO., LTD.
YOON, JOONG-SUN | KIM, SEUNG-TAE | KANG, JI-HYUN | LEE, JI-EUN
注释

Organic light emitting diode display device and method for sensing characteristic parameters of pixel driving circuits
1900-01-01
US20130162617A1
2012-12-14
2013-06-27
LG DISPLAY CO., LTD.
YOON, JOONG-SUN | KIM, SEUNG-TAE | KANG, JI-HYUN | LEE, JI-EUN
注释

OLED显示装置及感测像素驱动电路的特性参数的方法
2015-06-03
CN103177685B
2012-12-11
2015-06-03
乐金显示有限公司
尹重先 | 金承泰 | 姜芝贤 | 李志恩
注释