Keyboard device and charging device for portable electronic device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20030025674A1
SERIAL NO

10165670

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A keyboard device for a portable electronic device includes a keyboard body having a plurality of key switches arranged on its upper surface, a connecting member to connect the keyboard body to a portable electronic device, and a power supply to one of drive and charge the portable electronic device. The keyboard body, the connecting member, and the power supply are held together inside a housing.

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Patent Owner(s)

Patent OwnerAddress
ALPS ELECTRIC CO LTDTOKYO JAPAN

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Watanabe, Kazutoshi Fukushima-ken, JP 114 853

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