Microarray and method for forming the same
US10872924B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 27, 2018 |
| Grant date | Dec 22, 2020 |
| Priority date | — |
| Expiry date | Nov 27, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/0363
- WIPO fieldSemiconductors
- WIPO sectorElectrical engineering
Abstract
A microarray and a method for forming the same are disclosed and the method includes the following steps. A solid matrix and a micro LED array is provided, wherein the solid matrix comprises a plurality of areas corresponding to a plurality of LEDs of the micro LED array. A monomer with a photolabile protecting group is formed in the plurality of areas respectively. At least one of the plurality of areas is irradiated by turning on the corresponding LED of the micro LED array, so as to eliminate the photolabile protecting group of the monomer in the at least one of the plurality of areas. A monomer is conjugated to the deprotected monomer in the at least one of the plurality of areas. The steps of irradiating and conjugating are repeated, so as to form probes in the plurality of areas respectively.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.