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. 30, 2024
Filed:
Jul. 05, 2022
Infineon Technologies Ag, Neubiberg, DE;
Wolfgang Budde, Aachen, DE;
Jens de Bock, Wadersloh, DE;
Daniel Domes, Ruethen, DE;
Andreas Lenniger, Anroechte, DE;
Bjoern Rentemeister, Soest, DE;
Stefan Hubert Schmies, Arnsberg, DE;
Andreas Vetter, Soest, DE;
Infineon Technologies AG, Neubiberg, DE;
Abstract
An electronic device includes: an interface configured to receive telemetry information for one or more power semiconductor devices; and a data acquisition and processing unit. The data acquisition and processing unit may be configured to periodically update an estimate of a remaining lifetime of the one or more power semiconductor devices, based on the telemetry information collected during use of the one or more power semiconductor devices and received at the interface. The data acquisition and processing unit may be configured to adjust one or more operating parameters for each of the one or more power semiconductor devices that has reached a predetermined level of degradation as determined by the telemetry information. An electronic system that includes the electronic device is also described.