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:
Dec. 27, 2016
Filed:
Feb. 17, 2015
The United States of America, As Represented BY the Secretary of the Navy, Washington, DC (US);
Jonathan Phillips, Pacific Grove, CA (US);
Samuel Salvadore Fromille, Kapolei, HI (US);
The United States of America, as represented by the Secretary of the Navy, Washington, DC (US);
Abstract
A class of materials is provided that has dielectric constants greater than 10. The super dielectric materials (SDM) can be generated readily from common, inexpensive materials. Various embodiments include a porous, electrically insulating material, such as high surface area powders of silica or titantia, mixed with a liquid containing a high concentration of ionic species. In some embodiments, high surface area alumina powders, loaded to the incipient wetness point with a solution of boric acid dissolved in water, have dielectric constants greater than 4*10.