Portable electronic appliance provided with an integrated radio communication devivce having an antenna for transmitting and/or receiving electromagnetic waves

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20020004409A1
SERIAL NO

09897139

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a portable electronic appliance including a device for transmitting and/or receiving radio signals integrated in the appliance, the device having an antenna for transmitting and/or receiving the radio signals, the antenna being in register with at least one portion of an outside face of said appliance that is for holding by a user. According to the invention the appliance includes means for creating a different touch sensation corresponding to said portion so as to hinder the user in holding said portion, thus freeing antenna radiation from disturbance due to the presence of a user's hand over said portion. The invention is particularly applicable to telephones, personal digital assistants, pocket computers, and domestic appliances.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
DRNC HOLDINGS INC200 BELLEVUE PARKWAY SUITE 300 WILMINGTON DE 19809

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Martinez, Eric Sartrouville, FR 9 24
Petit, Roger Sartrouville, FR 5 59

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