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. 05, 2016
Filed:
Jun. 06, 2014
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Hong-Ming Lee, San Diego, CA (US);
Kevin Hsi-huai Wang, San Diego, CA (US);
Himanshu Khatri, Laguna Niguel, CA (US);
Meng Li, San Diego, CA (US);
Assignee:
Qualcomm Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/00 (2006.01); H04B 1/10 (2006.01); H03H 7/01 (2006.01);
U.S. Cl.
CPC ...
H04B 1/0053 (2013.01); H03H 7/0115 (2013.01); H03H 7/1758 (2013.01); H03H 7/1766 (2013.01); H03H 7/1775 (2013.01); H04B 1/1036 (2013.01); H03H 2210/012 (2013.01); H03H 2210/015 (2013.01); H03H 2210/025 (2013.01); H03H 2210/026 (2013.01); H04B 2001/1063 (2013.01); H04B 2001/1072 (2013.01);
Abstract
A device includes an adjustable capacitance and a switchable inductance coupled to the adjustable capacitance and configured as a tunable resonant circuit, the switchable inductance comprising a tapped structure having a first inductance and a second inductance.