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:
May. 19, 2026
Filed:
Mar. 21, 2022
Samsung Electronics Co., Ltd., Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
A method of operating a wireless communication terminal, which performs a hybrid automatic repeat request process for a plurality of subscriber identity modules (SIMs), includes: setting up communication with a plurality of base stations that respectively correspond to the plurality of SIMS; allocating a radio frequency resource to receive data from each base station corresponding to each SIM in an SIM allocation duration, wherein the SIM allocation duration is set corresponding to each of the plurality of SIMS in a multi-SIM allocation period, and wherein the multi-SIM allocation period corresponds to a data round trip time (RTT) of a base station of the plurality of base stations; and transmitting, with respect to the received data, one of an acknowledged (ACK) signal and a negative-ACK (NACK) signal to each base station corresponding to each SIM.