(19)
(11) EP 4 338 328 A1

(12)

(43) Date of publication:
20.03.2024 Bulletin 2024/12

(21) Application number: 22727581.5

(22) Date of filing: 10.05.2022
(51) International Patent Classification (IPC): 
H04L 1/16(2023.01)
 H04L 1/18(2023.01)
(52) Cooperative Patent Classification (CPC):
H04L 1/1664; H04L 1/1861; H04L 1/1896; H04L 1/1854
(86) International application number:
PCT/US2022/028586
(87) International publication number:
WO 2022/240870 (17.11.2022 Gazette 2022/46)
(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: 10.05.2021 US 202163186772 P
09.05.2022 US 202217662636

(71) Applicant: QUALCOMM INCORPORATED
San Diego, California 92121-1714 (US)

(72) Inventors:
  • HOSSEINI, Seyedkianoush
    San Diego, California 92121 (US)
  • SRIDHARAN, Gokul
    San Diego, California 92121 (US)
  • HUANG, Yi
    San Diego, California 92121 (US)
  • YANG, Wei
    San Diego, California 92121 (US)
  • GAAL, Peter
    San Diego, California 92121 (US)
  • CHEN, Wanshi
    San Diego, California 92121 (US)

(74) Representative: Bardehle Pagenberg Partnerschaft mbB Patentanwälte Rechtsanwälte 
Prinzregentenplatz 7
81675 München
81675 München (DE)

   


(54) HARQ-ACK MULTIPLEXING ON PUSCH IN UL CA