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. 21, 2024
Filed:
Jul. 18, 2022
Apple Inc., Cupertino, CA (US);
Alden T Rush, San Jose, CA (US);
Soroush Akbarzadeh, San Francisco, CA (US);
Hongfei Hu, Cupertino, CA (US);
Han Wang, Campbell, CA (US);
Javier Gomez Tagle, San Jose, CA (US);
Ming Chen, Cupertino, CA (US);
Carlo Di Nallo, Belmont, CA (US);
Mattia Pascolini, San Francisco, CA (US);
Erdinc Irci, Sunnyvale, CA (US);
Ali Pourghorban Saghati, San Jose, CA (US);
Apple Inc., Cupertino, CA (US);
Abstract
An electronic device may include an antenna disposed on a substrate. The antenna may include a ring of conductive traces, a fed arm, and an unfed arm. The fed arm and the unfed arm may extend from opposing segments of the ring. The ring may be coupled to ground by fences of conductive vias extending through the substrate. The first arm may have a first radiating edge. The second arm may have a second radiating edge. The first radiating edge may be separated from the second radiating edge by a gap. The first arm may indirectly feed the second arm via near-field electromagnetic coupling across the gap. The first and second arms may collectively radiate in an ultra-wideband (UWB) frequency band.