Patent · US Active

Transcutaneous electrical nerve stimulator with automatic detection of user sleep-wake state

US11247052B2 · kind B2 · utility

1Cited by
124References
22Claims
0Family size

Assignee

Inventors

Key dates

Filing dateMay 7, 2019
Grant dateFeb 15, 2022
Priority date—
Expiry dateMay 7, 2039

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61N1/0492
  • WIPO fieldMedical technology
  • WIPO sectorInstruments

Abstract

Apparatus for transcutaneous electrical nerve stimulation in a user, the apparatus comprising:

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