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:
Aug. 09, 2016
Filed:
Dec. 03, 2014
Globalfoundries Inc., Grand Cayman, KY;
Heather M. Truax, Burlington, VT (US);
Jared P. Yanofsky, Burlington, VT (US);
GLOBALFOUNDRIES INC., Grand Cayman, KY;
Abstract
Disclosed are chip carriers and methods of using them. The chip carriers each comprise a base with a first surface, a second surface opposite the first surface, and wire bond pads on the first and second surfaces. The first surface also has a chip attach area with opening(s) that extends from the first surface to the second surface. A chip can be attached to the chip attach area and, because of the opening(s), wire bond pads on opposite sides (e.g., on the top and bottom) of the chip are accessible for testing. That is, wire bond pads on the first surface can be electrically connected to one side of the chip (e.g., to the top of the chip) and/or wire bond pads on the second surface can be electrically connected through the opening(s) to the opposite side of the chip (e.g., to the bottom of the chip).