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:
Jul. 08, 2025
Filed:
Sep. 12, 2023
Interdigital Patent Holdings, Inc., Wilmington, DE (US);
Philip J. Pietraski, Jericho, NY (US);
Rui Yang, Greenlawn, NY (US);
Kai Li, Edison, NJ (US);
Carl Wang, Melville, NY (US);
Tao Deng, Roslyn, NY (US);
Samian Kaur, Plymouth Meeting, PA (US);
Erdem Bala, East Meadow, NY (US);
Ravikumar V. Pragada, Warrington, PA (US);
InterDigital Patent Holdings, Inc., Wilimington, DE (US);
Abstract
A wireless transmit/receive unit (WTRU) receives first timing advances and first power control commands from a first eNodeB and second timing advances and second power control commands from a second eNodeB and transmits, to the first eNodeB, a first physical uplink control channel using a first uplink component carrier. The first physical uplink control channel has a first timing adjusted by the first timing advances but not by the second timing advances and a first power level adjusted by the first power control commands but not by the second power control commands. The WTRU transmits a second physical uplink control channel using a second uplink component carrier. The second physical uplink control channel has a second timing adjusted by the second timing advances but not by the first timing advances and a second power level adjusted by the second power control commands but not by the first power control commands.