Patent · US Active

Low cross-talk fast sample delivery system based upon acoustic droplet ejection

US10388504B2 · kind B2 · utility

2Cited by
13References
20Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 17, 2018
Grant dateAug 20, 2019
Priority date—
Expiry dateMay 17, 2038

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG01N2291/02818
  • WIPO fieldMeasurement
  • WIPO sectorInstruments

Abstract

An ion source for a mass spectrometer is disclosed comprising an ultrasonic transducer which focuses ultrasonic energy onto a surface of a sample fluid without directly contacting the sample fluid.

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