Patent · US Active

Digital assistant and a corresponding method for voice-based interactive communication based on detected user gaze indicating attention

US11699439B2 · kind B2 · utility

1Cited by
2References
18Claims
0Family size

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Key dates

Filing dateDec 21, 2020
Grant dateJul 11, 2023
Priority date—
Expiry dateMar 24, 2041

Classification

  • Technology area (CPC G)Physics
  • CPC primaryG10L2015/226
  • WIPO fieldComputer technology
  • WIPO sectorElectrical engineering

Abstract

Method for voice-based interactive communication using a digital assistant, wherein the method comprises,

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