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:
Apr. 17, 2018
Filed:
May. 26, 2010
Applicants:
George Nohra, Woburn, MA (US);
Steven C. Sprinkle, Hampstead, NH (US);
Inventors:
George Nohra, Woburn, MA (US);
Steven C. Sprinkle, Hampstead, NH (US);
Assignee:
SKYWORKS SOLUTIONS, INC., Woburn, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 1/44 (2006.01); H04B 1/48 (2006.01);
U.S. Cl.
CPC ...
H04B 1/48 (2013.01);
Abstract
A switching method and apparatus that provides high isolation between circuit arms of a mobile communication device by attenuating noise over a defined frequency range using a switched shunt LC notch filter.