ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,727,832, issued on Sept. 8, was assigned to Oura Health Oy (Oulu, Finland).

"Techniques for optimal parameter tuning for a wearable device" was invented by Juha-Pekka Syrjala (Oulu, Finland) and Yogesh Pande (Oulu, Finland).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods, systems, and devices for wearable device are described. A method may include acquiring first physiological data from a user during a first measurement interval using an optical channel of a wearable device, the optical channel comprising a light-emitting component and a photodetector, where the first physiological data is acquired using a first measurement profile. The method may...