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. 26, 2022
Filed:
Dec. 19, 2019
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Jonghoon Jang, Gyeonggi-do, KR;
Doosuk Kang, Gyeonggi-do, KR;
Hyunchul Kim, Gyeonggi-do, KR;
Yi Yang, Gyeonggi-do, KR;
Sejong Yoon, Gyeonggi-do, KR;
Moonseok Kang, Gyeonggi-do, KR;
Eunji Kwon, Gyeonggi-do, KR;
Myeonghwan Nam, Gyeonggi-do, KR;
Abstract
An electronic device is provided. The electronic device includes an ultra-wideband (UWB) communication circuit, a processor operatively connected to the UWB communication circuit, and a memory operatively connected to the processor. The memory stores instructions, and when the instructions are executed, the instructions, when executed, further cause the processor to establish a wireless communication channel with an external electronic device using the UWB communication circuit, perform positioning communication with the external electronic device based on a predetermined period, via the wireless communication channel, recognize a distance between the electronic device and the external electronic device, and a changing trend of the distance, based at least on the positioning communication, and change the positioning communication period based on the recognized distance and the changing trend.