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. 20, 2015
Filed:
Sep. 24, 2014
Texas Instruments Incorporated, Dallas, TX (US);
Gregory E. Howard, Plano, TX (US);
Bernardo Gallegos, McKinney, TX (US);
Rajiv Dunne, San Diego, CA (US);
Darvin R. Edwards, Garland, TX (US);
Siva P. Gurrum, Allen, TX (US);
Manu J. Prakuzhy, Allen, TX (US);
Donald C. Abbott, Chartley, MA (US);
TEXAS INSTRUMENTS INCORPORATED, Dallas, TX (US);
Abstract
A packaged semiconductor device including a leadframe made of a first metal, the leadframe including structures with surfaces and sidewalls; capacitors attached to surface portions of the leadframe structures, the capacitors having sidewalls coplanar with structure sidewalls; the capacitors including a foil of conductive material attached to the structure surface, the conductive material having pores covered by oxide and filled with conductive polymer, the capacitors topped by electrodes made of a second metal.