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:
Apr. 18, 2017
Filed:
Feb. 07, 2014
Xilinx, Inc., San Jose, CA (US);
Woon-Seong Kwon, Cupertino, CA (US);
Suresh Ramalingam, Fremont, CA (US);
XILINX, INC., San Jose, CA (US);
Abstract
A TSV interposer having a reinforced edge and methods for fabricating an IC package utilizing the same are provided. In one embodiment, a chip package includes an interposer having a wiring layer and a die disposed on a surface of the interposer. The die is electrically connected to the wiring layer of the interposer. A die underfill material is disposed between the interposer and the die. The die underfill material at least partially covers a side of the die that extends away from the surface of the interposer. Stiffening material is disposed in contact with the interposer and the die underfill material.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile