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:
Dec. 06, 2011
Filed:
Jan. 14, 2011
Scott R. Summerfelt, Garland, TX (US);
Kezhakkedath R. Udayakumar, Dallas, TX (US);
John P. Campbell, Dallas, TX (US);
Hugh P. Mcadams, McKinney, TX (US);
Scott R. Summerfelt, Garland, TX (US);
Kezhakkedath R. Udayakumar, Dallas, TX (US);
John P. Campbell, Dallas, TX (US);
Hugh P. McAdams, McKinney, TX (US);
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
An F-RAM package having a semiconductor die containing F-RAM circuitry, a mold compound, and a stress buffer layer that is at least partially located between the semiconductor die and the mold compound. Also, a method for making an F-RAM package that includes providing a semiconductor die containing F-RAM circuitry, forming a patterned stress buffer layer over the semiconductor die, and forming a mold compound coupled to the stress buffer layer.