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:
Sep. 01, 2026
Filed:
May. 06, 2022
Applicant:
Newracom, Inc., Irvine, CA (US);
Inventors:
Heejung Yu, Daejeon, KR;
Duk Bai Kim, Irvine, CA (US);
Assignees:
NEWRACOM, Inc., Irvine, CA (US);
NEWRATEK, Inc., Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
H04W 52/02 (2009.01); H04W 84/12 (2009.01);
U.S. Cl.
CPC ...
H04W 52/0229 (2013.01); H04W 84/12 (2013.01);
Abstract
A method performed by a wireless device operating in a wireless network. The method includes generating a physical layer protocol data unit (PPDU) that includes a preamble portion and a data portion, wherein the preamble portion includes a signal field, wherein the signal field includes a bit that is set to binary '0' to indicate that the data portion of the PPDU includes a wake-up receiver preamble and wake-up receiver data. The method further includes wirelessly transmitting the PPDU.