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）

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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

Organic electroluminescence material and electroluminescence device using the same
2007-04-10
US7201976
2003-05-30
2007-04-10
SAMSUNG DISPLAY CO., LTD.
TADA, HIROSHI | ODA, ATSUSHI | ISHIKAWA, HITOSHI | TOGUCHI, SATORU | MORIOKA, YUKIKO
注释

Organic light-emitting diode display device
2018-07-03
US10013918
2015-09-22
2018-07-03
LG DISPLAY CO., LTD.
NOH, SO-YOUNG | RYU, WON-SANG
注释

Organic light-emitting diode display device
1900-01-01
US20160086546A1
2015-09-22
2016-03-24
LG DISPLAY CO., LTD.
NOH, SO-YOUNG | RYU, WON-SANG
注释

Organic electroluminescence display panel and method for manufacturing the same
1900-01-01
EP1819203A4
2005-10-21
2009-12-23
PIONEER CORPORATION
NAGAYAMA, KENICHI, CORPORATE R&D
注释

Organic electroluminescence display panel and method for manufacturing the same
1900-01-01
EP1819203A1
2005-10-21
2007-08-15
PIONEER CORPORATION
NAGAYAMA, KENICHI, CORPORATE R&D
注释

Method for regulating driving voltage of pixel circuit, regulating apparatus thereof, and display device
1900-01-01
EP2858065A4
2013-12-18
2015-12-16
BOE TECHNOLOGY GROUP CO., LTD.
REN, LIJUN | TSENG, SZU-HENG | ZHANG, CHEN
注释

Method for regulating driving voltage of pixel circuit, regulating apparatus thereof, and display device
1900-01-01
EP2858065A1
2013-12-18
2015-04-08
BOE TECHNOLOGY GROUP CO., LTD.
REN, LIJUN | TSENG, SZU-HENG | ZHANG, CHEN
注释

Organic material and organic light emitting device including the same
2014-06-25
EP2404976B1
2011-01-31
2014-06-25
SAMSUNG DISPLAY CO., LTD.
HAMADA, YUJI | LEE, KWAN-HEE
注释

Organic material and organic light emitting device including the same
1900-01-01
EP2404976A3
2011-01-31
2012-12-19
SAMSUNG DISPLAY CO., LTD.
HAMADA, YUJI | LEE, KWAN-HEE
注释