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:
Dec. 13, 2022
Filed:
Apr. 07, 2020
Applicant:
Infineon Technologies Ag, Neubiberg, DE;
Inventors:
Pierpaolo Verzola, Linz, AT;
Stephan Leuschner, Linz, AT;
Assignee:
Infineon Technologies AG, Neubiberg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 1/00 (2006.01); H03H 7/38 (2006.01); H01H 11/00 (2006.01); H04L 25/03 (2006.01); H04B 1/18 (2006.01);
U.S. Cl.
CPC ...
H04B 1/006 (2013.01); H01H 11/00 (2013.01); H03H 7/38 (2013.01); H04B 1/18 (2013.01); H04L 25/03949 (2013.01);
Abstract
A method of manufacturing an RF switch includes adding a first mutual inductance portion to a first self-inductance portion of a first transmission line; and adding a second mutual inductance portion to a second self-inductance portion of a second transmission line, wherein values of the first and second mutual inductance portions and values of the first and second self-inductance portions equalize an impedance difference between the first transmission line and the second transmission line.