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:
Sep. 19, 2023
Filed:
Jan. 27, 2022
Applicant:
Xilinx, Inc., San Jose, CA (US);
Inventor:
Bhavesh Patel, Fremont, CA (US);
Assignee:
XILINX, INC., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 1/02 (2006.01); H05K 3/34 (2006.01); H05K 1/11 (2006.01);
U.S. Cl.
CPC ...
H05K 3/3436 (2013.01); H05K 1/024 (2013.01); H05K 1/115 (2013.01); H05K 2201/0183 (2013.01); H05K 2201/10734 (2013.01);
Abstract
An electronic device and methods for fabricating the same are disclosed herein that utilize a dam formed on a printed circuit board (PCB) that is positioned to substantially prevent edge bond material, utilized to secure a chip package to the PCB, from interfacing with the solder balls transmitting signals between the PCB and chip package.