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:
Mar. 17, 2026
Filed:
Oct. 22, 2021
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Hieu Do, Järfälla, SE;
Shehzad Ali Ashraf, Aachen, DE;
Ricardo Blasco Serrano, Espoo, FI;
Jose Angel Leon Calvo, Aachen, DE;
Telefonaktiebolaget LM Ericsson (Publ), Stockholm, SE;
Abstract
A method, system and apparatus are disclosed for wake-up signal and go-to-sleep signal for sidelink communications. In one embodiment, a wireless device is configured to monitor a power saving signal for the SL DRX on at least one resource within a set of dedicated resources at a physical sidelink feedback channel, PSFCH, occasion. In one embodiment, a wireless device is configured to transmit, to a further WD, a power saving signal for the SL DRX on at least one resource within a set of dedicated resources at a physical sidelink feedback channel, PSFCH, occasion.