Self-winding mechanical watch with activity tracking

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9448536
APP PUB NO 20160259299A1
SERIAL NO

14639104

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An exemplary mechanical watch has a face including an indicator of current time and one or more indicators of physical activity of a wearer of the mechanical watch. The watch further includes a mainspring to store energy and transfer the energy to a balance wheel and gear train to measure the passage of time, a rotor to rotate about a pivot point in response to movements of a wrist of the wearer of the mechanical watch, a rotor gear coupled to the rotor, and an activity-tracking wheel coupled to one of the one or more indicators of physical activity. Movement of the rotor causes the rotor gear to translate the movement of the rotor into winding of the mainspring and into an indication of physical activity of a wearer of the mechanical watch by causing or controlling rotation of the activity-tracking wheel.

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Patent Owner(s)

Patent OwnerAddress
DP TECHNOLOGIES INC245-M MT HERMON ROAD #363 SCOTTS VALLEY CA 95066

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Christensen, Mark Andrew Santa Cruz, US 48 1989
Kahn, Philippe Santa Cruz, US 72 4200
Kinsolving, Arthur Santa Cruz, US 126 4719

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