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:
Apr. 17, 2007
Filed:
Aug. 09, 2004
Arthur C. Spero, Front Royal, VA (US);
Carlos M. Godoy, Middletown, RI (US);
Azriel Harari, Middletown, RI (US);
James M. Teague, Norfolk, MA (US);
Arthur C. Spero, Front Royal, VA (US);
Carlos M. Godoy, Middletown, RI (US);
Azriel Harari, Middletown, RI (US);
James M. Teague, Norfolk, MA (US);
The United States of America as represented by the Secretary of the Navy, Washington, DC (US);
Abstract
A composite material containing inclusions of spherical shells in which each spherical shell encapsulates a rubber core with ferrite loading. The inclusions are embedded in a matrix material of syntactic foam. The spherical shells are made from glass and therefore acoustically transparent and in combination with the cores are statically stiffer than the surrounding matrix material. The composite material with the matrix material and inclusions allows the composite material to be acoustically dissipating with a stiffness in which the energy of forces associated with undersea platforms is resisted.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile