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:
Jun. 12, 2007
Filed:
Jan. 28, 2005
Larry M Mandel, Noblesville, IN (US);
David A. Laudick, Kokomo, IN (US);
Larry M Mandel, Noblesville, IN (US);
David A. Laudick, Kokomo, IN (US);
Delphi Technologies, Inc., Troy, MI (US);
Abstract
An overmolded electronic assembly includes a substrate, a plurality of surface mount technology (SMT) integrated circuit (IC) chips, a plurality of heat sinks, a backplate and an overmold material. The substrate includes a plurality of conductive traces formed on a first surface of the substrate. The IC chips each include an active front side and a backside and the IC chips are electrically coupled to one or more of the traces. The heat sinks are each in thermal contact with the backside of a different one of the IC chips and are independent of each other. The backplate is attached to a second surface of the substrate, which is opposite the first surface of the substrate. The overmold material covers the first surface of the substrate and maintains the heat sinks in thermal contact with an associated one of the IC chips.