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. 13, 2021
Filed:
Aug. 22, 2018
The Boeing Company, Chicago, IL (US);
Shahriar Khosravani, Mukilteo, WA (US);
THE BOEING COMPANY, Chicago, IL (US);
Abstract
A protective layer, a cell and a method provide radiation shielding. The cell and the protective layer formed of a plurality of cells provide radiation shielding, such as from protons and alpha particles having dangerously high energy levels, while being more lightweight than a conventional bulk HDPE protective layer. In the context of a protective layer, the protective layer includes a plurality of cells positioned proximate one another. The plurality of cells include at least a first cell. The first cell includes a cell body formed of an insulative material and extends between opposed first and second ends. The first cell also includes a conductive spherical portion proximate the first end of the cell body and an electrode disposed interior of the conductive spherical portion.