The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12368563 B1

Date of Patent:

Jul. 22, 2025

Filed:

Jul. 06, 2022

Data transmission method and related devices

Applicant:

Guangdong Oppo Mobile Telecommunications Corp., Ltd., Guangdong, CN;

Inventors:

Zhenshan Zhao, Guangdong, CN;

Huei-Ming Lin, South Yarra, AU;

Assignee:

GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Guangdong, CN;

Attorney:

Hodgson Russ LLP

Primary Examiner:

Kwang B Yao

Assistant Examiner:

Syed M Bokhari

Int. Cl.

CPC ...

H04L 5/00 (2006.01); H04W 72/1273 (2023.01); H04W 72/21 (2023.01); H04W 72/23 (2023.01); H04W 72/30 (2023.01);

U.S. Cl.

CPC ...

H04L 5/0055 (2013.01); H04W 72/1273 (2013.01); H04W 72/21 (2023.01); H04W 72/23 (2023.01); H04W 72/30 (2023.01);

Abstract

A data transmission method and related devices are provided. The method is applicable to a network device. The method includes the following. A physical downlink shared channel (PDSCH) is transmitted, and first configuration information is transmitted, where the PDSCH is used for carrying a first-type service, and the first configuration information is used for configuring a physical uplink control channel (PUCCH) resource. Uplink feedback information transmitted by a terminal device is received on the PUCCH resource, where the uplink feedback information indicates whether a service carried by the PDSCH is correctly received.

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