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:
Oct. 06, 2026
Filed:
Dec. 15, 2023
Power Integrations, Inc., San Jose, CA (US);
Balu Balakrishnan, Saratoga, CA (US);
Marvin Ralph B. Bautista, San Jose, CA (US);
David Michael Hugh Matthews, Los Gatos, CA (US);
Norberto Orcullo, Renton, WA (US);
Power Integrations, Inc., San Jose, CA (US);
Abstract
A power converter comprises a stack of circuit layers, a magnetic core, an area of the stack of circuit layers, and power converter circuit components mounted on the stack of circuit layers. The stack of circuit layers has a hole which extends through each of the circuit layers. A portion of the circuit layers form an energy transfer element that comprises an input winding and an output winding. Each winding includes at least one winding layer having a planar winding and connections for electrical connectivity. The magnetic core is positioned within the hole substantially perpendicular to the stack. The area of the stack of circuit layers encompasses the windings and connections for electrical connectivity of the input and output windings. The power converter circuit components are mounted within the area of the stack and external to the magnetic core.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile