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:
Jan. 30, 2018
Filed:
Jun. 14, 2016
Applicant:
Arizona Board of Regents on Behalf of Arizona State University, Scottsdale, AZ (US);
Inventors:
Hongbin Yu, Chandler, AZ (US);
Hao Wu, Mesa, AZ (US);
Assignee:
Arizona Board of Regents on behalf of Arizona State University, Scottsdale, AZ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 5/00 (2006.01); H01F 29/14 (2006.01); H01F 21/08 (2006.01); H01F 41/04 (2006.01); H01F 1/03 (2006.01);
U.S. Cl.
CPC ...
H01F 29/146 (2013.01); H01F 1/0306 (2013.01); H01F 5/00 (2013.01); H01F 21/08 (2013.01); H01F 41/046 (2013.01); Y10T 29/4902 (2015.01);
Abstract
An integrated inductor can be tunable via a control current which alters the magnetic flux density in a permeable magnetic material. The resulting inductor can be adjusted in-circuit, and may be suitable for applications such as dc-dc converters, RF circuits, or filters requiring operation at high frequencies and across wide bandwidths.
Yu, Hongbin. (2018). Integrated tunable inductors (U.S. Patent No. 9881731). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9881731
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile