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:
Oct. 13, 2026
Filed:
May. 10, 2023
Apple Inc., Cupertino, CA (US);
Tong Chen, Fremont, CA (US);
Edward Vail, Menlo Park, CA (US);
Ahmet Fatih Cihan, San Jose, CA (US);
Mengshu Huang, Cupertino, CA (US);
Apple Inc., Cupertino, CA (US);
Abstract
A wearable device includes a band and a set of one or more SMI sensors. The band has a band interior opposite a band exterior, and is operable to attach the wearable device to a user. The band defines a cavity, and a portion of the band interior separates the cavity from the user. The set of one or more SMI sensors are disposed in the cavity. The set of one or more SMI sensors are configured to emit electromagnetic radiation toward the portion of the band interior and generate a set of one or more SMI signals including information indicative of movement of the portion of the band interior.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile