The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 30, 2007
Filed:
Apr. 12, 2002
Amir I. Zaghloul, Bethesda, MD (US);
Amir I. Zaghloul, Bethesda, MD (US);
Comsat Corporation, Bethesda, MD (US);
Abstract
The present invention uses low temperature co-fired ceramic (LTCC) technology for fabrication of micro-electro-mechnical systems (MEMS) based phase shifters. As a result, low-cost subarray modules can be constructed using LTCC, and the subarray modules () can be used as building blocks for large antenna arrays. In an exemplary description of the present invention, all layers of the multilayer subarray modules, including MEMS, are in LTCC. As a result, a significant cost reduction for satellite terminals using highly integrated LTCC subarray modules.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile