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.:
Date of Patent:
Dec. 16, 2025
Filed:
Jul. 13, 2020
Applicant:
Datang Mobile Communications Equipment Co., Ltd., Beijing, CN;
Inventors:
Xuejuan Gao, Beijing, CN;
Qianqian Si, Beijing, CN;
Assignee:
DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 5/00 (2006.01); H04W 72/1268 (2023.01); H04W 72/566 (2023.01);
U.S. Cl.
CPC ...
H04W 72/1268 (2013.01); H04L 5/0055 (2013.01); H04W 72/569 (2023.01);
Abstract
The present disclosure provides an uplink control information (UCI) transmission method and device, a terminal and a base station, the method includes: when a physical uplink control channel (PUCCH) carrying a first UCI and a PUCCH carrying a second UCI overlap in a time domain, dropping the second UCI and transmitting the first UCI, if a PUCCH format used for simultaneous transmission of the first UCI and the second UCI is different from a PUCCH format used for a PUCCH carrying the first UCI.