Heterocyclic compound and organic light-emitting device including the same
US-9278927-B2 · Mar 8, 2016 · US
Compound for organic photoelectric device and organic photoelectric device including the same
US8993783B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8993783-B2 |
| Application number | US-201213691872-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 3, 2012 |
| Priority date | Jun 1, 2010 |
| Publication date | Mar 31, 2015 |
| Grant date | Mar 31, 2015 |
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Abstract
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A compound for an organic photoelectric device, the compound being represented by the following Chemical Formula 1:
First claim
Opening claim text (preview).
What is claimed is: 1. A compound for an organic photoelectric device, the compound being represented by the following Chemical Formula 1: wherein, in Chemical Formula 1, L 1 and L 2 are each independently a single bond, a substituted or unsubstituted C2 to C6 alkenylene group, a substituted or unsubstituted C2 to C6 alkynylene group, a substituted or unsubstituted…
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- C07D209/80Primary
Chemistry & Metallurgy · mapped topic
- C07D209/86Primary
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
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- What does patent US8993783B2 cover?
- A compound for an organic photoelectric device, the compound being represented by the following Chemical Formula 1:
- Who is the assignee on this patent?
- Lee Kyoung-Mi, Huh Dal-Ho, Ryu Dong-Wan, and 3 more
- What technology area does this patent fall under?
- Primary CPC classification C07D209/80. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Mar 31 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).