Patent · US Active

Method and secure device for performing a transaction

US10528943B2 · kind B2 · utility

0Cited by
2References
11Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 21, 2013
Grant dateJan 7, 2020
Priority date—
Expiry dateMar 25, 2035

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG06F2221/2133
  • WIPO fieldIT methods for management
  • WIPO sectorElectrical engineering

Abstract

A method for determining the presence of a human being, comprising:

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