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:
Jan. 02, 2024
Filed:
Dec. 27, 2022
Applicant:
Stmicroelectronics SA, Montrouge, FR;
Inventor:
Vincent Knopik, Crets en Belledonne, FR;
Assignee:
STMicroelectronics SA, Montrouge, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 1/36 (2006.01); H01F 27/28 (2006.01); H01L 23/522 (2006.01); H03H 7/42 (2006.01); H01F 27/29 (2006.01); H01F 38/14 (2006.01); H01F 41/04 (2006.01); H01F 41/10 (2006.01); H01Q 1/24 (2006.01); H01Q 1/48 (2006.01); H01Q 1/50 (2006.01); H01Q 7/00 (2006.01);
U.S. Cl.
CPC ...
H01F 27/2804 (2013.01); H01F 27/29 (2013.01); H01F 38/14 (2013.01); H01F 41/041 (2013.01); H01F 41/10 (2013.01); H01L 23/5227 (2013.01); H01Q 1/243 (2013.01); H01Q 1/36 (2013.01); H01Q 1/48 (2013.01); H01Q 1/50 (2013.01); H01Q 7/00 (2013.01); H03H 7/42 (2013.01); H01F 2027/2809 (2013.01); H01F 2027/2819 (2013.01);
Abstract
A transformer of the symmetric-asymmetric type includes comprising a primary inductive circuit and a secondary inductive circuit formed in a same plane by respective interleaved and stacked metal tracks. A first crossing region includes a pair of connection plates facing one another, with each connection plate having a rectangular shape that is wider than the metal tracks, and diagonally connected to tracks of the secondary inductive circuit.