Compound for organic electric element, organic electric element comprising the same and electronic device thereof
US-2015380661-A1 · Dec 31, 2015 · US
Organic dyes and photoelectric conversion devices
US8969593B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8969593-B2 |
| Application number | US-65088109-A |
| Country | US |
| Kind code | B2 |
| Filing date | Dec 31, 2009 |
| Priority date | May 15, 2009 |
| Publication date | Mar 3, 2015 |
| Grant date | Mar 3, 2015 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
Organic dyes and photoelectric conversion devices are provided. The Organic dye has the structure represented by formula (I), wherein, n is an integral of 2-11; the plurality of X is independent and elected from the group consisting of and combinations thereof; R, R 1 , and R 2 comprise hydrogen, halogen, C 1-18 alkyl group, C 1-18 alkoxy group, C 3-18 heteroalkyl group, C 3-20 aryl group, C 3-20 heteroaryl group, C 3-20 cycloaliphatic group or C 3-20 cycloalkyl group, or R 1 is connected to R 2 to form a ring having 5-14 members; R 3 comprise hydrogen, halogen, nitro group, amino group, C 1-18 alkyl group, C 1-18 alkoxy group, C 1-18 sulfanyl group, C 3-18 heteroalkyl group, C 3-20 aryl group, C 3-20 heteroaryl group, C 3-20 cycloaliphatic group or C 3-20 cycloalkyl group; and Z is hydrogen, alkali metal, or quaternary ammonium salt.
First claim
Opening claim text (preview).
What is claimed is: 1. An organic dye having a structure represented by 2. A photoelectric conversion device, comprising the organic dye as claimed in claim 1 . 3. The photoelectric conversion device as claimed in claim 2 , wherein the photoelectric conversion device comprises a flat display device. 4. The photoelectri…
Assignees
Inventors
Classifications
Chemistry & Metallurgy · mapped topic
Cross-Sectional Technologies · mapped topic
- H01L51/0074Primary
Electricity · mapped topic
Chemistry & Metallurgy · mapped topic
- C07D495/04Primary
Chemistry & Metallurgy · mapped topic
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US8969593B2 cover?
- Organic dyes and photoelectric conversion devices are provided. The Organic dye has the structure represented by formula (I), wherein, n is an integral of 2-11; the plurality of X is independent and elected from the group consisting of and combinations thereof; R, R 1 , and R 2 comprise hydrogen, halogen, C 1-18 alkyl group, C 1-18 alkoxy group, C 3-18 heteroalkyl…
- Who is the assignee on this patent?
- Tung Yung-Liang, Wu jia-yin, Chen Jen-An, and 5 more
- What technology area does this patent fall under?
- Primary CPC classification H01L51/0074. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Mar 03 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).