Patent · US Active

Speech processor cases

US9179229B2 · kind B2 · utility

3Cited by
56References
18Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 20, 2014
Grant dateNov 3, 2015
Priority date—
Expiry dateFeb 20, 2034

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH04R2460/17
  • WIPO fieldAudio-visual technology
  • WIPO sectorElectrical engineering

Abstract

Apparatus and methods for converting one type of speech processor unit into another type of speech processor unit.

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