Bose Corporation

Andrew Poynot

Dale McElhone

Christopher R Paetsch

Colin Taylor Mosgrove

Tegan M Ayers

David Rolland Crist

Katie Janine Moenkhaus

Victoria A Grace

Robert Heinz Haslinger

Harsh A Mankodi

Colin Roddy

Michelle Daniels

A retaining piece includes a retainer portion, a tubular wall portion, and a cantilevered portion. The tubular portion extends around a central axis that extends through the center of the retaining piece. The retaining piece also includes a locking feature that includes a first alignment feature arranged along the tubular wall portion in direction substantially parallel to the central axis.

Retaining piece for an earpiece

Aspects of the present disclosure provide methods and apparatuses for estimating a biometric parameter using multiple sensors. As described herein, multiple sensors are strategically used to output with increased confidence a biometric parameter. Multiple sensors are strategically used to save power while determining an accurate biometric estimation. Additionally, multiple sensors are used to detect and categorize a sleep apnea event.

Biometric detection using multiple sensors

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Norfolk, MA, United States of America

Andrew Poynot