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. 30, 2017
Filed:
Apr. 17, 2015
Applicant:
Peregrine Semiconductor Corporation, San Diego, CA (US);
Inventors:
Chih-Chieh Cheng, Poway, CA (US);
Tero Tapio Ranta, San Diego, CA (US);
Richard Bryon Whatley, Carlsbad, CA (US);
Vikram Sekar, San Diego, CA (US);
Assignee:
Peregrine Semiconductor Corporation, San Diego, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03H 7/38 (2006.01); H03H 3/00 (2006.01); H01F 17/00 (2006.01);
U.S. Cl.
CPC ...
H03H 7/38 (2013.01); H01F 17/0006 (2013.01); H03H 2007/386 (2013.01);
Abstract
A high performance integrated tunable impedance matching network with coupled merged inductors. Embodiments include a combination of merged multiport constructively coupled spiral inductors and tunable capacitors configured to reduce insertion losses, circuit size, and optimization time while maintaining a high Q factor for the coupled spiral inductors.