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.

Date of Patent:
Nov. 03, 2026

Filed:

Nov. 03, 2023
Applicant:

Industrial Technology Research Institute, Hsinchu, TW;

Inventors:

Ching-Wen Cheng, Hsinchu County, TW;

Fang-Ching Ren, Hsinchu City, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 56/00 (2009.01); H04W 36/00 (2009.01);
U.S. Cl.
CPC ...
H04W 56/0015 (2013.01); H04W 36/0061 (2013.01); H04W 56/0045 (2013.01);
Abstract

A method of non-terrestrial network (NTN) communication and a user equipment (UE) using the same method are provided. The method includes: receiving a cell change command comprising re-synchronization information; and performing a re-synchronization procedure according to the re-synchronization information, wherein the re-synchronization information comprising at least one of the following: a re-synchronization time; ephemeris information associated with a target cell; timing advance adjustment information associated with the target cell; a timing advance command value associated with the target cell; and a re-synchronization indication for indicating the UE to perform the re-synchronization procedure, wherein the re-synchronization procedure comprises a downlink re-synchronization procedure.


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Cheng, Ching-Wen. (2026). Method of non-terrestrial network communication and user equipment using the same (U.S. Patent No. 12786907). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12786907

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