深圳市专利协会--专利数据库

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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

유기 전계 발광 소자, 발광 재료 및 유기 화합물
1900-01-01
KR1020030041968A
2002-05-31
2003-05-27
산요덴키가부시키가이샤
마쯔스에,노리유끼 | 하마다,유지
注释

Red phosphorescent compounds and organic electroluminescent devices using the same
2011-12-06
US8071226
2008-02-21
2011-12-06
SAMSUNG ELECTRONICS CO., LTD.
JE, JONG-TAE | HWANG, SUG-KWANG | YOO, SEON-KEUN | KWON, HYUN-JUNG | KIM, NAM-YI
注释

Red phosphorescent compounds and organic electroluminescent devices using the same
1900-01-01
US20090104472A1
2008-02-21
2009-04-23
SAMSUNG ELECTRONICS CO., LTD.
JE, JONG-TAE | HWANG, SUG-KWANG | YOO, SEON-KEUN | KWON, HYUN-JUNG | KIM, NAM-YI
注释

Organic elecroluminescence display apparatus, method of producing the same, and method of repairing a defect
1900-01-01
US20070273294A1
2007-05-11
2007-11-29
CANON KABUSHIKI KAISHA
NAGAYAMA, KOHEI
注释

有機EL表示装置およびその製造方法
1900-01-01
JP2007317384A5
2006-05-23
2009-07-09
キヤノン株式会社
永山耕平
注释

Organic electroluminescence display apparatus, method of producing the same, and method of repairing a defect
2010-06-01
US7728797
2007-05-11
2010-06-01
CANON KABUSHIKI KAISHA
NAGAYAMA, KOHEI
注释

Light-emitting element, display device, and electronic appliance
2011-06-21
US7964891
2008-11-18
2011-06-21
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
KUMAKI, DAISUKE | SEO, SATOSHI
注释

Light-emitting element, display device, and electronic appliance
2015-11-18
EP1624502B1
2005-08-01
2015-11-18
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
KUMAKI, DAISUKE | SEO, SATOSHI C/OSEMICONDUCTOR ENERGY LAB. CO., LTD
注释

Light-emitting element, display device, and electronic appliance
2013-12-31
US8618574
2011-06-16
2013-12-31
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
KUMAKI, DAISUKE | SEO, SATOSHI
注释