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:
May. 13, 2025
Filed:
Jun. 08, 2021
Applicant:
Cypress Semiconductor Corporation, San Jose, CA (US);
Inventors:
Pouria Zand, Irvine, CA (US);
James Wihardja, Tustin, CA (US);
Assignee:
Cypress Semiconductor Corporation, San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 64/00 (2009.01); G01S 5/02 (2010.01); H04W 72/0446 (2023.01); H04W 72/30 (2023.01);
U.S. Cl.
CPC ...
H04W 64/003 (2013.01); G01S 5/0284 (2013.01); H04W 72/0446 (2013.01); H04W 72/30 (2023.01);
Abstract
A system includes a broadcasting device and one or more receiving devices. The broadcast device is to broadcast an broadcast message to a set of receiving devices, wherein the broadcast message indicates that a broadcasting device is available for connection. The broadcasting device is also to receive, from a receiving device a response messages based on the broadcast message. The broadcasting device is further to determine a distance between the broadcasting device and the receiving device.