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. 12, 2011
Filed:
Feb. 12, 2008
Eric R. Dickey, Portland, OR (US);
William A. Barrow, Beaverton, OR (US);
Eric R. Dickey, Portland, OR (US);
William A. Barrow, Beaverton, OR (US);
Lotus Applied Technology, LLC, Beaverton, OR (US);
Abstract
Methods of constructing composite films including particles embedded in a filler matrix involve preparing a collection of stacked particles, then depositing a matrix material throughout the particle collection using an atomic layer deposition (ALD) method so as to substantially completely fill the spaces between the particles with the matrix material. During matrix deposition, a vapor phase etch cycle may be periodically employed to avoid clogging of small pores in the particle collection. New composite materials formed by such methods are also disclosed.