US Patent 7864124 Multi-band antenna for mobile phone
Patent 7864124 was granted and assigned to SAMSUNG ELECTRONICS CO., LTD. on January, 2011 by the United States Patent and Trademark Office.
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Patent abstract
A mobile phone includes a multi-band antenna which is mutually connected in a dependent manner for operation according to a signal transmitted to and received from the mobile phone; and a resonance unit for generating resonance for multiple frequency bands as ends of the multi-band antenna are spaced apart at a predetermined interval, to improve mute performance, reduce SAR, and prevent a reduction in call performance due to an influence of a user's body and hand when holding the mobile phone to make a call.
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US Patent 07864124 Multi-band antenna for mobile phone US Patent 7864124 Multi-band antenna for mobile phone
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Patent Number
0786412400
Patent Number
786412400
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Official Website
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Infobox
Is a
Current Assignee
0
Patent Jurisdiction
Patent Number
078641240
Date of Patent
January 4, 2011
0Patent Application Number
121369290
Date Filed
June 11, 2008
0Official Website
Patent Primary Examiner
Edits on 25 Sep, 2022
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Infobox
Is a
Current Assignee
0
Patent Jurisdiction
Patent Number
078641240
Date of Patent
January 4, 2011
0Patent Application Number
121369290
Date Filed
June 11, 2008
0Official Website
Patent Primary Examiner
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US Patent 07864124 Multi-band antenna for mobile phone
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07864124
Date of patent
January 4, 2011
Patent application number
12136929
Date Filed
June 11, 2008
Patent primary examiner
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