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

Novel compound and organic light-emitting device using same
1900-01-01
US20140183489A1
2012-06-20
2014-07-03
LG CHEM, LTD.
HONG, SUNG KIL | KIM, YUN HWAN | HUH, JUNGOH | CHO, SEONGMI | KIM, SEONG SO | CHA, YONGBUM
注释

Novel compound and organic light-emitting device using same
1900-01-01
US20140091298A1
2013-12-10
2014-04-03
LG CHEM, LTD.
HONG, SUNG KIL | KIM, YUN HWAN | HUH, JUNGOH | CHO, SEONGMI | KIM, SEONG SO | CHA, YONGBUM
注释

EL display panel, power supply line drive apparatus, and electronic device
2012-09-18
US8269696
2008-06-16
2012-09-18
SONY CORPORATION
TOMIDA, MASATSUGU | ASANO, MITSURU
注释

EL display panel, power supply line drive apparatus, and electronic device
2014-12-16
US8912988
2014-05-05
2014-12-16
SONY CORPORATION
TOMIDA, MASATSUGU | ASANO, MITSURU
注释

El display panel, power supply line drive apparatus, and electronic device
1900-01-01
US20190115416A1
2018-11-19
2019-04-18
SONY CORPORATION
TOMIDA, MASATSUGU | ASANO, MITSURU
注释

EL display panel, power supply line drive apparatus, and electronic device
2020-01-07
US10529791
2018-11-19
2020-01-07
SONY CORPORATION
TOMIDA, MASATSUGU | ASANO, MITSURU
注释

El display panel, power supply line drive apparatus, and electronic device
1900-01-01
US20180076274A1
2017-09-06
2018-03-15
SONY CORPORATION
TOMIDA, MASATSUGU | ASANO, MITSURU
注释

EL display panel, power supply line drive apparatus, and electronic device
2019-01-01
US10170532
2017-09-06
2019-01-01
SONY CORPORATION
TOMIDA, MASATSUGU | ASANO, MITSURU
注释

EL表示パネル、電源線駆動装置及び電子機器
1900-01-01
JP2009014796A
2007-06-30
2009-01-22
ソニー株式会社
冨田昌嗣 | 浅野慎
注释