Patent · US Active

Microfluidic device

US11944965B2 · kind B2 · utility

0Cited by

2References

9Claims

0Family size

Assignee

IMEC VZW · BE

Inventors

Giuseppe Fiorentino · Etterbeek, BE
Simone Severi · Leuven, BE
Aurelie Humbert · Brussels, BE

Key dates

Filing date	May 21, 2020
Grant date	Apr 2, 2024
Priority date	—
Expiry date	Aug 2, 2042

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB81C2203/036
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A microfluidic device, a diagnostic device including the microfluidic device and a method for making the microfluidic device are provided. The microfluidic device includes: (i) a transparent substrate comprising a cavity, the cavity opening up to a top of the transparent substrate; (ii) a transparent layer covering the cavity, and (iii) a semiconductor substrate over the transparent layer and the transparent substrate, wherein the semiconductor substrate comprises a through hole overlaying the cavity and exposing the transparent layer.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.