Patent · US Active

Planar waveguide device with nano-sized filter

US11255780B2 · kind B2 · utility

0Cited by

7References

20Claims

0Family size

Assignee

RADIOMETER MEDICAL APS · DK

Inventors

Anders Kristensen · Copenhagen, DK
Chen Zhou · Troy, US
Mehdi Keshavarz Hedayati · Avenue Madeleine, DK
Uriel Levy · Kiryat Ono, IL

Key dates

Filing date	Feb 28, 2018
Grant date	Feb 22, 2022
Priority date	—
Expiry date	Aug 25, 2038

Classification

Technology area (CPC G)Physics
CPC primaryG01N2021/7776
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A planar waveguide device (PWD) for interacting with a fluid (FLD) is disclosed, the planar waveguide device (PWD) comprising

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