Ring for optically measuring biometric data

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11998304
APP PUB NO 20210169345A1
SERIAL NO

17123248

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Disclosed herein is a ring-shaped wearable device for detecting biometrics with a light source and a photodetector directed towards a digit wearing the ring-shaped device. The ring can thus detect oxygen saturation of a wearer based on light transmitted through the wearer's finger. The ring can include power saving measures to extend the battery life. A motion sensor can help determine opportune moments for data collection such as when the wearer is still. The motion sensor can be used to remove noise from the data caused by motion. After data is collected or during data collection, the ring can wirelessly communicate the data to another portable electronic device such as a phone or watch.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
FITBIT INC405 HOWARD STREET SUITE 550 SAN FRANCISCO CA 94105

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dess, Peter Colin San Francisco, US 11 62
Heneghan, Conor Joseph Campbell, US 28 184
O'Connor, Corey Stephen Walnut Creek, US 2 7
Richards, Peter W San Francisco, US 76 2240
Sarantos, Chris Hanrahan San Francisco, US 4 22
Sunden, Lindsey Michelle San Francisco, US 21 149
Vavadi, Hamed Fremont, US 6 42
Wasson, Jaclyn Leverett Alameda, US 21 265
Zhang, Xi San Francisco, US 306 2294

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