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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.:

US 12574964 B1

PDFFull Text
Date of Patent:
Mar. 10, 2026

Filed:

Mar. 27, 2025

Shared channel occupancy in sidelink unlicensed

Applicant:

Ofinno, Llc, Reston, VA (US);

Inventors:

Nazanin Rastegardoost, McLean, VA (US);

Hyoungsuk Jeon, Centreville, VA (US);

Esmael Hejazi Dinan, McLean, VA (US);

Bing Hui, Nanjing, CN;

Huifa Lin, Reston, VA (US);

Assignee:

Ofinno, LLC, Reston, VA (US);

Attorneys:

Brett K. Gardner

Kavon Nasabzadeh

Jacob L. Mangan

Primary Examiner:

Nguyen H Ngo

Int. Cl.
CPC ...
H04W 74/0808 (2024.01); H04B 17/318 (2015.01); H04W 72/25 (2023.01);
U.S. Cl.
CPC ...
H04W 74/0808 (2013.01); H04B 17/328 (2023.05); H04W 72/25 (2023.01);
Abstract

A first wireless device receives first sidelink control information comprising one or more parameters indicating a reserved resource for a second sidelink transmission. The first wireless device initiates a channel occupancy for a first sidelink transmission before the reserved resource, wherein initiating the channel occupancy is based on: a first type of channel access procedure; and an energy detection threshold for channel occupancy sharing. The first wireless device transmits a second sidelink control information indicating sharing the channel occupancy with the second wireless device for the second sidelink transmission in the channel occupancy. The first wireless device transmits, using a second type of channel access procedure and based on sharing the channel occupancy with the second wireless device, a third sidelink transmission within the channel occupancy and after the second sidelink transmission.

Find Patent Forward Citations

Rastegardoost, Nazanin. (2026). Shared channel occupancy in sidelink unlicensed (U.S. Patent No. 12574964). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12574964

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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