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:
Feb. 25, 2014
Filed:
Oct. 13, 2010
Applicants:
Gary Cook, Beavercreek, OH (US);
Dean R. Evans, Beavercreek, OH (US);
Sergey Basun, Beavercreek, OH (US);
Victor Y. Reshetnyak, Kyiv, UA;
Inventors:
Gary Cook, Beavercreek, OH (US);
Dean R. Evans, Beavercreek, OH (US);
Sergey Basun, Beavercreek, OH (US);
Victor Y. Reshetnyak, Kyiv, UA;
Assignee:
The United States of America as represented by the Secretary of the Air Force, Washington, DC (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C09K 19/54 (2006.01); C09K 19/52 (2006.01);
U.S. Cl.
CPC ...
Abstract
Methods are disclosed for separating and harvesting very small single domain ferroelectric nanoparticles by application of a non-uniform electric or magnetic field gradient. The disclosed methods enable collection of nanoparticles with permanent strong dipole moments for use in a wide variety of applications with greatly improved results.