Sensing chip, sensing chip manufacturing method, sensing kit, measuring method and measuring device
US-2024319093-A1 · Sep 26, 2024 · US
Biochip and method for manufacturing the same
US8962301B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8962301-B2 |
| Application number | US-201113252634-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 4, 2011 |
| Priority date | Oct 13, 2010 |
| Publication date | Feb 24, 2015 |
| Grant date | Feb 24, 2015 |
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Abstract
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A biochip and a method for manufacturing the same are provided. The biochip can increase a surface area on which biomaterials can be immobilized and improve efficiency of reaction. The biochip includes: a substrate; a coating layer formed on the substrate; and a nanoparticle immobilized on the substrate by the coating layer, a material to be bound to a target material being attached on a surface of the nanoparticle.
First claim
Opening claim text (preview).
What is claimed is: 1. A biochip, comprising: a substrate; a silica coating layer disposed on the substrate and comprising silica particles; nanoparticles attached to the substrate by the silica coating layer; and a target binding material attached to the nanoparticles, wherein the silica coating layer is formed by coating the substrate with silica sol comprising silica particles that each have a diameter of 5 to 50 nm. 2. The biochip of claim 1 , wher…
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- G01N33/54373Primary
Physics · mapped topic
Physics · mapped topic
Cross-Sectional Technologies · mapped topic
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Frequently asked questions
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- What does patent US8962301B2 cover?
- A biochip and a method for manufacturing the same are provided. The biochip can increase a surface area on which biomaterials can be immobilized and improve efficiency of reaction. The biochip includes: a substrate; a coating layer formed on the substrate; and a nanoparticle immobilized on the substrate by the coating layer, a material to be bound to a target material being attached on a surfac…
- Who is the assignee on this patent?
- Lee Nae Rym, Intellectual Discovery Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification G01N33/54373. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Feb 24 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).