Biochip and manufacturing method thereof
US12226772B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 22, 2021 |
| Grant date | Feb 18, 2025 |
| Priority date | — |
| Expiry date | Jan 17, 2043 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01L2400/0421
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A biochip and a method for manufacturing the same are provided. The biochip includes: a guide layer; a channel layer on the guide layer, wherein the channel layer has therein a plurality of first channels extending in a first direction; a plurality of second channels extending in a second direction, wherein each of the plurality of second channels is in communication with the plurality of first channels, the plurality of second channels are in a layer where the channel layer is located, or in a layer where the channel layer and the guide layer are located; an encapsulation cover plate on a side of the channel layer distal to the guide layer; and a driving unit configured to drive biomolecules to move.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.