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:
Nov. 16, 2021
Filed:
Apr. 10, 2020
Fujitsu Limited, Kawasaki, JP;
Hiroaki Watanabe, Kawasaki, JP;
Yoshihiro Kawasaki, Kawasaki, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
A base station capable of performing wireless communication with a wireless communication device with a Grant-free method, the base station includes: a reception circuit configured to receive a first signal transmitted from the wireless communication device by using a shared radio resource allocated to the wireless communication device; and a transmission circuit configured to transmit a second signal including information regarding a radio resource used for retransmission to the wireless communication device when retransmission of the first signal is requested to the wireless communication device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile