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:
May. 20, 2025
Filed:
May. 25, 2023
Survice Engineering Company, Llc, Belcamp, MD (US);
Harry Richard Luzetsky, Kennett Square, PA (US);
Ellen Marie Phifer, Lincoln University, PA (US);
SURVICE ENGINEERING COMPANY, LLC, BELCAMP, US;
Abstract
A receptacle that houses electrical and electronic components and shields the components from harmful electromagnetic radiation uses a series of interspersed graphite layers with metal mesh and/or metal-coated carbon fiber layers in overlapping tape format that are fused together to form a laminate. In addition to the electromagnetic radiation absorption occasioned by the metal mesh layers, resonance chambers are formed within the laminate between adjoining metal mesh layers. The resonance chambers are tuned such that waves of certain frequencies are reflected away from the internal chamber of the receptacle while other wave frequencies are resonated within the resonance chambers. This allows the components of the receptacle to be shielded from incoming belligerent waves while allowing the dispatch of useful outgoing waves.