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:
Jun. 21, 2016
Filed:
May. 30, 2014
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Chuan Wang, San Diego, CA (US);
Dongling Pan, San Diego, CA (US);
Yiwu Tang, San Diego, CA (US);
Klaas van Zalinge, La Jolla, CA (US);
Muhammad Hassan, San Diego, CA (US);
Assignee:
Qualcomm Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F 3/191 (2006.01); H03F 1/26 (2006.01); H03F 3/19 (2006.01); H04B 1/40 (2015.01); H03F 1/22 (2006.01); H03F 1/32 (2006.01); H03F 1/56 (2006.01); H03F 3/193 (2006.01); H03F 3/24 (2006.01);
U.S. Cl.
CPC ...
H03F 1/26 (2013.01); H03F 1/223 (2013.01); H03F 1/3205 (2013.01); H03F 1/565 (2013.01); H03F 3/19 (2013.01); H03F 3/193 (2013.01); H03F 3/245 (2013.01); H04B 1/40 (2013.01); H03F 2200/111 (2013.01); H03F 2200/165 (2013.01); H03F 2200/168 (2013.01); H03F 2200/171 (2013.01); H03F 2200/294 (2013.01); H03F 2200/411 (2013.01); H03F 2200/451 (2013.01);
Abstract
A device includes a load circuit configured to receive an amplified communication signal, the load circuit having a center tapped inductor structure configured to divide the amplified communication signal into a first portion and a second portion, the load circuit configured to resonate at a harmonic of the amplified communication signal.