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.

Date of Patent:
Jan. 30, 2024

Filed:

Jun. 04, 2020
Applicant:

Savannah River Nuclear Solutions, Llc, Aiken, SC (US);

Inventors:

Simona E. Hunyadi Murph, North Augusta, SC (US);

Vahid Majidi, Aiken, SC (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B82B 3/00 (2006.01); B29C 64/314 (2017.01); B33Y 10/00 (2015.01); B29C 64/321 (2017.01); B33Y 30/00 (2015.01); B82Y 30/00 (2011.01);
U.S. Cl.
CPC ...
B82B 3/0004 (2013.01); B29C 64/314 (2017.08); B29C 64/321 (2017.08); B33Y 10/00 (2014.12); B33Y 30/00 (2014.12); B82Y 30/00 (2013.01);
Abstract

Methods and systems for high-speed production of nanoparticles with very high product yields are described. Systems utilize concentric micro-scale capillaries arranged to define nanoparticle formation regions that lie along predetermined length(s) of the capillaries. Flow through the formation regions can be laminar during a formation protocol. The system can include on-line analytical tools for real time characterization of products or intermediates. Systems include an additive manufacturing-type deposition at the terminus of the formation section. The deposition area includes a print head and a print bed and provides for random or patterned deposition of nanoparticles. The print head and/or the print bed can be capable of motion in one or more degrees of freedom relative to one another.


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