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. 04, 2025
Filed:
Mar. 20, 2020
Applicant:
Virginia Commonwealth University, Richmond, VA (US);
Inventor:
Supriyo Bandyopadhyay, Richmond, VA (US);
Assignee:
Virginia Commonwealth University, Richmond, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 10/32 (2006.01); H01P 3/08 (2006.01); H03H 9/25 (2006.01); H04L 27/12 (2006.01); H04M 1/03 (2006.01); B82Y 25/00 (2011.01);
U.S. Cl.
CPC ...
H01F 10/324 (2013.01); H01P 3/081 (2013.01); H03H 9/25 (2013.01); H04L 27/12 (2013.01); H04M 1/03 (2013.01); B82Y 25/00 (2013.01);
Abstract
Embodiments generally relate to subwavelength antennas and, more particularly, extreme subwavelength antennas with high radiation efficiency. One embodiment and its derivatives achieve the objective of an extreme subwavelength dual acoustic and electromagnetic antenna by using spin-orbit torque in an array of nanomagnets.