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:
Dec. 14, 2021
Filed:
Sep. 05, 2019
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Avi Weitzman, Hod Hasharon, IL;
Genadiy Tsodik, Hod Hasharon, IL;
Shimon Shilo, Hod Hasharon, IL;
Doron Ezri, Hod Hasharon, IL;
Ohad Klausner, Hod Hasharon, IL;
Ming Gan, Shenzhen, CN;
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 52/02 (2009.01); H04W 76/27 (2018.01); H04W 74/08 (2009.01);
U.S. Cl.
CPC ...
H04W 52/0229 (2013.01); H04W 52/0216 (2013.01); H04W 74/0816 (2013.01); H04W 76/27 (2018.02);
Abstract
An apparatus and method for communications, wherein a communication device comprises a processor configured to perform during a time period a determination if a transmission medium is free for communication, and a transmitter configured to transmit a wake-up signal on the transmission medium if the transmission medium is free.