Vadient Optics, LLC

Peter G Hugger

Thomas Leonard Allen

John Paul Harmon

Ernst Adrian Henle

Samuel Peter Grimm

Chad N Teters

Peter Jon Polesnak

George M Williams

Edward Whitney Elliott, Iii

An additively manufactured article is assembled from a plurality of printed voxels. The article includes a lattice of unit cells of a composite lattice material and an encasing matrix of structural material arranged between adjacent unit cells of the lattice. The structural material has greater mechanical strength than the composite lattice material.

Additive manufacture using composite material arranged within a mechanically robust matrix

Methods and apparatus for producing a magnetic nanoparticle suitable for additive manufacturing techniques includes providing a solution having a plurality of metallic precursors to produce magnetic nanoparticles, a coordinating solvent, and a chelating agent. The solution is mixed and heated to grow nanoparticles wherein magnetic nanoparticles are formed. The solution is then cooled and a magnetic field is applied to the solution wherein ferrite nanoparticles are at least partially separated by size.

Methods and apparatus for synthesis and magnetophoretic fractionization size-selection of magnetic nanoparticles from a solution

A method of additively manufacturing a composite article with tuned impedance and refractive-index in three dimensions. The method includes providing a ferrite feedstock. The ferrite feedstock is loaded with ferrite particles. The method further includes depositing and curing the ferrite feedstock. Therein a composite article is formed.

Methods of manufacturing nanocomposite RF lens and radome

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Eugene, OR, United States of America

Peter G Hugger