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. 28, 2026
Filed:
Dec. 04, 2023
Nxp Usa, Inc., Austin, TX (US);
Wilhelmus Hinderikus Maria Langeslag, Wijchen, NL;
Peter Theodorus Johannes Degen, Arnhem, NL;
NXP USA, Inc., Austin, TX (US);
Abstract
An adaptive transition controller for a resonant converter system, including: a derivative circuit configured to receive a first signal indicative of a resonant current through an inductor in the resonant converter system and produce a derivative signal indicative of a derivative of the first signal; a peak detector circuit configured to produce a peak signal indicative of a peak value of the derivative signal over a time period; an integrator circuit configured to integrate the peak signal to produce an extension signal; and a comparator circuit configured to produce an end transition signal when the extension signal exceeds a second signal indicative of the magnetizing current in a magnetizing inductance of a transformer in the resonant converter system.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile