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:
Apr. 14, 2025
Filed:
Nov. 06, 2022
Applicant:
Thales, Courbevoie, FR;
Inventor:
Francis Abdesselam, Chatou, FR;
Assignee:
THALES, Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03K 17/081 (2005.12); G01R 15/16 (2005.12);
U.S. Cl.
CPC ...
H03K 17/08104 (2012.12); G01R 15/16 (2012.12);
Abstract
A power stage includes a power transistor controlled via a driver, the power transistor comprising three terminals, including a collector c, an emitter e and a gate g linked to the driver, the power stage comprising a detection device for detecting a short-circuit current cc between the collector c and the emitter e, the detection device comprising a voltage sensor capable of detecting a voltage Vge at the gate g of the power transistor outside of a predefined voltage range.