标题

Light emitting device comprising an organic compound layer

授权日

2014-02-11

公开（公告）号

US8648338

申请日

2012-11-30

公开（公告）日

2014-02-11

当前申请（专利权）人

SEMICONDUCTOR ENERGY LABORATORY CO., LTD.

发明人

UDAGAWA, MAKOTO | HAYAKAWA, MASAHIKO | KOYAMA, JUN | OSAME, MITSUAKI | ANZAI, AYA

简单同族

CN102354709A | CN102354709B | CN1311562C | CN1417871A | EP1310997A2 | EP1310997A3 | EP1310997B1 | JP2003208110A | JP2003208110A5 | JP4149168B2 | KR100920316B1 | KR1020030039312A | SG121742A1 | TW200301572A | TWI304271B | US10461140 | US10680049 | US20030089905A1 | US20100224868A1 | US20120181540A1 | US20130087775A1 | US20140151707A1 | US20150270322A1 | US20170162642A1 | US20180190745A1 | US20190221627A1 | US20190221628A1 | US7723721 | US8154015 | US8324618 | US8648338 | US9054199 | US9577016 | US9905624

简单同族成员数量

34

简单同族被引用专利总数

151

诉讼案件数

0

法律状态/事件

授权