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:
Oct. 27, 2026
Filed:
Mar. 30, 2020
Wilus Institute of Standards and Technology Inc., Gyeonggi-do, KR;
WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC., Gyeonggi-do, KR;
Abstract
Base stations for wireless communication systems are disclosed. Each base station for wireless communication comprises a communication module and a processor. The processor performs random backoff-based channel access on multiple carriers, and performs transmission by using, among the multiple carriers, a carrier on which the channel access is successful. Each of the multiple carriers includes multiple listen before talk (LBT) subbands, wherein the LBT subband refers to a unit bandwidth for performing an LBT process.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile