Chess clock with QR code scanner and methods of use thereof

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12266224
APP PUB NO 20240153319A1
SERIAL NO

18053835

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A programmable digital chess clock is provided that includes a QR code, other 2D barcode, and/or 1D barcode reader for reading a QR code, other 2D barcode, and/or 1D barcode that encodes instructions for programming and setting the digital chess clock. In some embodiments, the digital chess clock includes a microcontroller operatively arranged to program and set the digital chess clock, wherein the QR code, other 2D barcode, and/or 1D barcode reader is operatively arranged to read the QR code, other 2D barcode, and/or 1D barcode and send a signal to the microcontroller to program and set the digital chess clock.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
LIU TIANQIJERICHO NY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liu, Tianqi Jericho, US 30 74

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