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:
May. 21, 2013
Filed:
Jun. 01, 2010
Applicants:
Abbas Abbaspour-tamijani, Scottsdale, AZ (US);
Masoud Koochakzadeh, Vista, CA (US);
Inventors:
Abbas Abbaspour-Tamijani, Scottsdale, AZ (US);
Masoud Koochakzadeh, Vista, CA (US);
Assignee:
Arizona Board of Regents for and on Behalf of Arizona State University, Scottsdale, AZ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01P 1/203 (2006.01); H01P 7/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
Devices and methods for tunable RF filtering. Multiple bimodal filter stages are used within a filter device to provide for tunable frequency response of the filter device. The use of M sequential bimodal filter stages, each having different frequency resolutions, may allow for 2possible modes of operation.
Abbaspour-Tamijani, Abbas. (2013). Ultra-wideband tunable filters based on multi-resolution band-selection (U.S. Patent No. 8446232). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8446232
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile