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:
Nov. 18, 2025
Filed:
Jul. 14, 2023
Lg Electronics Inc., Seoul, KR;
Hyeonjae Lee, Seoul, KR;
Jongmin Kim, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
According to various embodiments of the present disclosure, a method of operating a first apparatus in a short-range wireless communication system, the first apparatus includes: a first processor corresponding to a host stack; a second processor corresponding to a controller stack; a memory; an input device corresponding to a user interface (UI); an output device corresponding to the UI; and a transceiver, wherein the host stack and the controller stack are connected through a host controller interface (HCI), the method comprising: receiving a switching input from a basic mode to a hybrid mode based on an input of the UI, wherein the first apparatus corresponds to a host, a second apparatus corresponds to a peripheral device, and the first apparatus and the second apparatus are connected through a generic attribute profile (GATT) channel; transmitting a first command message instructing the second apparatus to switch to the hybrid mode, wherein the first command message includes ultra low latency human interface device (ULL HID) parameters; and performing communication with the second apparatus through a connected isochronous stream (CIS) channel in addition to the GATT channel based on the ULL HID parameters.