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:
Mar. 03, 2020
Filed:
Sep. 19, 2018
Applicant:
Skyworks Solutions, Inc., Woburn, MA (US);
Inventors:
Yalin Jin, San Jose, CA (US);
Setu Mohta, Pasadena, CA (US);
Assignee:
Skyworks Solutions, Inc., Woburn, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F 1/56 (2006.01); H03F 3/195 (2006.01); H03F 3/213 (2006.01); H04B 1/44 (2006.01); H03F 1/02 (2006.01); H03F 3/21 (2006.01); H04B 1/12 (2006.01); H04B 1/525 (2015.01); H03F 3/24 (2006.01); H03F 3/60 (2006.01); H04B 1/04 (2006.01);
U.S. Cl.
CPC ...
H03F 1/565 (2013.01); H03F 1/0222 (2013.01); H03F 1/0227 (2013.01); H03F 3/195 (2013.01); H03F 3/211 (2013.01); H03F 3/213 (2013.01); H03F 3/24 (2013.01); H03F 3/245 (2013.01); H03F 3/601 (2013.01); H03F 3/605 (2013.01); H04B 1/04 (2013.01); H04B 1/123 (2013.01); H04B 1/44 (2013.01); H04B 1/525 (2013.01); H03F 2200/102 (2013.01); H03F 2200/105 (2013.01); H03F 2200/165 (2013.01); H03F 2200/294 (2013.01); H03F 2200/375 (2013.01); H03F 2200/387 (2013.01); H03F 2200/417 (2013.01); H03F 2200/423 (2013.01); H03F 2200/451 (2013.01); H03F 2200/537 (2013.01); H03F 2200/541 (2013.01); H04B 2001/0408 (2013.01);
Abstract
Embodiments of radio frequency (RF) systems include a transmit/receive switch integrated with one or more power amplifiers and/or other components. The power amplifiers can have transformer-based architectures, and a power amplifier and switch can be integrated onto a single complementary metal oxide semiconductor die.