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. 25, 2025
Filed:
Jan. 28, 2022
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Sunhee Baek, Seoul, KR;
Jeongki Kim, Seoul, KR;
Jinsoo Choi, Seoul, KR;
Namyeong Kim, Seoul, KR;
Insun Jang, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 52/02 (2009.01); H04W 74/0816 (2024.01); H04W 84/12 (2009.01);
U.S. Cl.
CPC ...
H04W 52/0235 (2013.01); H04W 52/0216 (2013.01); H04W 74/0816 (2013.01); H04W 84/12 (2013.01);
Abstract
The specification proposes a method for requesting information on a restricted TWT when an STA has failed to receive the information. According to an embodiment of the present specification, when an STA fails to acquire information on a restricted TWT, the STA may transmit, to an AP, a signal for requesting the information on the restricted TWT after a certain time elapses from a TBTT. The signal may be transmitted independently or may be transmitted together with another signal transmitted by the STA.