发明授权
- 专利标题： Organic light emitting device
- 专利标题（中）： 有机发光装置
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申请号： US11320810申请日： 2005-12-30
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公开(公告)号： US07829205B2公开(公告)日： 2010-11-09
- 发明人: Tae-Woo Lee , Tae-Yong Noh , Yu-Jin Kim , Lyong-Sun Pu , Sang-Hoon Park , In-Nam Kang , Sang-Yeol Kim , Mu-Gyeom Kim
- 申请人： Tae-Woo Lee , Tae-Yong Noh , Yu-Jin Kim , Lyong-Sun Pu , Sang-Hoon Park , In-Nam Kang , Sang-Yeol Kim , Mu-Gyeom Kim
- 申请人地址： KR Giheung-Gu, Yongin, Gyunggi-Do
- 专利权人： Samsung Mobile Display Co., Ltd.
- 当前专利权人： Samsung Mobile Display Co., Ltd.
- 当前专利权人地址： KR Giheung-Gu, Yongin, Gyunggi-Do
- 代理商 Robert E. Bushnell, Esq.
- 优先权： KR10-2004-0117961 20041231
- 主分类号： H01L51/54
- IPC分类号： H01L51/54
摘要：
An organic light emitting device includes a first electrode, a hole injection layer, an inorganic layer, a hole transport layer, an emitting layer which are sequentially formed on the first electrode; and a second electrode. The organic light emitting device has a high emission efficiency and an extended lifetime.
公开/授权文献
- US20060147752A1 Organic light emitting device 公开/授权日：2006-07-06