US Patent 7255491 Optical module
Patent 7255491 was granted and assigned to Sumitomo Electric Industries on August, 2007 by the United States Patent and Trademark Office.
Is a
Current Assignee
Date Filed
July 30, 2004
Date of Patent
August 14, 2007
Patent Application Number
10902260
Patent Jurisdiction
Patent Number
Patent Primary Examiner
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