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:
Oct. 29, 2024
Filed:
Mar. 01, 2022
Applicant:
Swiftlink Technologies Inc., Richmond, CA;
Inventors:
Min-Yu Huang, Richmond, CA;
Ayman Eltaliawy, Richmond, CA;
Assignee:
SWIFTLINK TECHNOLOGIES INC., Richmond, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03B 19/18 (2006.01); H01F 38/04 (2006.01); H03B 19/14 (2006.01); H04B 1/408 (2015.01);
U.S. Cl.
CPC ...
H04B 1/408 (2013.01); H01F 38/04 (2013.01); H03B 19/14 (2013.01); H03B 19/18 (2013.01);
Abstract
A frequency tripler circuit includes an amplifier to receive a balanced input signal at an input frequency and outputs a balanced signal at a second harmonic of the input frequency. The frequency tripler circuit includes a passive double balanced mixer coupled to an output of the amplifier to receive the balanced signal at the second harmonic and the balanced input signal to generate an output balanced signal having a frequency triple the input frequency.