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:
Mar. 09, 2021
Filed:
Feb. 28, 2018
Samsung Electronics Co., Ltd, Gyeonggi-do, KR;
Muhammad Mahbubur Rahman, Dacca, BD;
Mohammad Anwarul Hoque, Dacca, BD;
Mohammad Tawhidul Islam Chowdhury, Dacca, BD;
Faisal Khan, Dacca, BD;
Kazy Fayeen Shariar, Dacca, BD;
Sardar Muhammad Monzurur Rahman, Dacca, BD;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
Disclosed herein is a wireless power transmitting apparatus using an ultrasonic wave. The transmitting apparatus includes a communication interface configured to perform wireless communication with at least one receiving apparatus, a transducer configured to generate an ultrasonic signal and transmit the generated ultrasonic signal to the at least one receiving apparatus, and a processor configured, in response to a charging request being received from the at least one receiving apparatus via the communication interface, to identify a charging priority and direction of the at least one receiving apparatus, and to control the transducer to generate the ultrasonic signal for charging power of the at least one receiving apparatus and transmit the generated ultrasonic signal to the at least one receiving apparatus based on the charging priority and the direction.