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:
Jul. 29, 2025
Filed:
Jun. 20, 2022
Wolfspeed, Inc., Durham, NC (US);
Brice Mcpherson, Fayetteville, AR (US);
WOLFSPEED, INC., Durham, NC (US);
Abstract
A power module has a substrate having a top side with a first device pad and a second device pad. A first plurality of vertical power devices is coupled to the first device pad via first drain contacts, and a second plurality of vertical power devices is coupled to the second device pad via second drain contacts to form part of a power circuit. A housing encompasses portions of the substrate, the first plurality of vertical power devices, and the second plurality of vertical power devices. A first power terminal extends through a top surface of the housing to the first device pad. A second power terminal extends through the top surface of the housing to the source contacts on a top side of the second plurality of vertical power devices. A third power terminal extends through a top surface of the housing to the second device pad.