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:
May. 13, 2025
Filed:
Dec. 06, 2021
Applicant:
Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.v., Munich, DE;
Inventors:
Thomas Fehrenbach, Berlin, DE;
Cornelius Hellge, Berlin, DE;
Robin Rajan Thomas, Berlin, DE;
Baris Goektepe, Berlin, DE;
Thomas Wirth, Berlin, DE;
Thomas Schierl, Berlin, DE;
Roya Ebrahim Rezagah, Berlin, DE;
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2018.01); H04B 17/382 (2015.01); H04W 36/08 (2009.01); H04W 36/30 (2009.01); H04W 36/36 (2009.01); H04W 48/08 (2009.01); H04W 48/16 (2009.01);
U.S. Cl.
CPC ...
H04B 17/382 (2015.01); H04W 36/08 (2013.01); H04W 36/302 (2023.05); H04W 36/36 (2013.01); H04W 48/08 (2013.01); H04W 48/16 (2013.01);
Abstract
The present document relates to techniques (e.g., devices and methods) for signalling, e.g., for new radio unlicensed (NR-U). A user equipment (UE) exchanges control signals with a first cell and a second cell. The first cell is a licensed or unlicensed cell and the at least one second cell is an unlicensed cell. The UE exchanges control signals with the first cell and, meanwhile: