(19)
(11) EP 3 922 047 A1

(12)

(43) Date of publication:
15.12.2021 Bulletin 2021/50

(21) Application number: 20710649.3

(22) Date of filing: 07.02.2020
(51) International Patent Classification (IPC): 
H04R 27/00(2006.01)
G10L 15/22(2006.01)
 G06F 3/16(2006.01)
(52) Cooperative Patent Classification (CPC):
G06F 3/167; G10L 15/22; G10L 2015/223; H04R 27/00; H04R 2227/005
(86) International application number:
PCT/US2020/017150
(87) International publication number:
WO 2020/163679 (13.08.2020 Gazette 2020/33)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 08.02.2019 US 201916271550
08.02.2019 US 201916271560

(71) Applicant: Sonos, Inc.
Santa Barbara, CA 93101 (US)

(72) Inventors:
  • SMITH, Connor, Kristopher
    Santa Barbara, CA 93101 (US)
  • TOLOMEI, John
    Santa Barbara, CA 93101 (US)
  • LEE, Betty
    Santa Barbara, CA 93101 (US)

(74) Representative: EIP 
Fairfax House 15 Fulwood Place
London WC1V 6HU
London WC1V 6HU (GB)

   


(54) DEVICES, SYSTEMS, AND METHODS FOR DISTRIBUTED VOICE PROCESSING