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:
Feb. 10, 2026
Filed:
Nov. 21, 2023
Oura Health Oy, Oulu, FI;
Marko Uusitalo, Oulu, FI;
Teemu Haverinen, Oulu, FI;
Oura Health Oy, Oulu, FI;
Abstract
Methods, systems, and devices for ring-shaped housing alignment features are described. The wearable ring device may include an inner shell and a printed circuit board. The inner shell may include a plurality of apertures, a first set of alignment features including planar regions that are formed into an arcuate ridge of the inner shell, and a second set of alignment features. The plurality of apertures may be aligned within the planar regions. The printed circuit board may include optoelectronic components and rigid regions. The rigid regions are configured to engage with the first set of alignment features to align the optoelectronic components in a first direction, and one or more features of the printed circuit board are configured to engage with the second set of alignment features to align the optoelectronic components in other directions such that the optoelectronic components are aligned with the plurality of apertures.