Organic electroluminescence device and monoamine compound for organic electroluminescence device
US-2020259104-A1 · Aug 13, 2020 · US
Organic compound and electronic device and electronic apparatus thereof
US12144247B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-12144247-B2 |
| Application number | US-202218003849-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 17, 2022 |
| Priority date | Mar 24, 2021 |
| Publication date | Nov 12, 2024 |
| Grant date | Nov 12, 2024 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
The present application relates to an organic compound, and an electronic device and electronic apparatus thereof. The organic compound of the present application has a structural formula shown in formula 1. When used in an electronic device, the organic compound of the present application can significantly improve the performance of the electronic device.
First claim
Opening claim text (preview).
What is claimed is: 1. An organic compound is selected from the group consisting of the following compounds. 2. An electronic device, comprising: an anode and a cathode that are arranged oppositely, and a functional layer arranged between the anode and the cathode, wherein the functional layer comprises the organic compound according to claim 1 . 3. The electronic device according to claim 2 , wherein the functional layer comprises a hole transport layer (HTL) or an electron blocking layer (EBL), and the HTL or the EBL comprises the organic compound.
Assignees
Inventors
Classifications
linked by a chain containing hetero atoms as chain links · CPC title
directly linked by a ring-member-to-ring-member bond · CPC title
- C07D405/12Primary
linked by a chain containing hetero atoms as chain links · CPC title
linked by a chain containing hetero atoms as chain links · CPC title
- C07D209/86Primary
with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the ring system · CPC title
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Frequently asked questions
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- What does patent US12144247B2 cover?
- The present application relates to an organic compound, and an electronic device and electronic apparatus thereof. The organic compound of the present application has a structural formula shown in formula 1. When used in an electronic device, the organic compound of the present application can significantly improve the performance of the electronic device.
- Who is the assignee on this patent?
- Shaanxi Lighte Optoelectronics Mat Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification C07D405/12. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Nov 12 2024 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 2 related publications on this page (citations in our corpus or others sharing the same primary CPC).