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:
May. 06, 2014
Filed:
Sep. 27, 2013
Texas Instruments Incorporated, Dallas, TX (US);
Darvin R. Edwards, Garland, TX (US);
Siva P. Gurrum, Dallas, TX (US);
Masood Murtuza, Sugar Land, TX (US);
Matthew D. Romig, Richardson, TX (US);
Kazunori Hayata, Beppu-Oita, JP;
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
In fabricating a semiconductor device first layers are formed of sintered bondable and solderable metal on a carrier strip. The first layers are patterned into first pads and second pads. A set of first pads is surrounding each second pad. The first pads are spaced from the second pad by gaps. The patterned layers are formed of agglomerate metal vertically on the first layers of sintered bondable and solderable metal of the first pads and of the second pad. The second layers are formed of sintered bondable and solderable metal vertically on the layers of agglomerate metal of the first pads.