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. 02, 2023
Filed:
Aug. 23, 2021
Cisco Technology, Inc., San Jose, CA (US);
Sanjay Sunder, Allentown, PA (US);
Prajwal M. Kasturi, Breinigsville, PA (US);
Joseph V. Pampanin, Hellertown, PA (US);
Craig S. Appel, Macungie, PA (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
The fault detection system described provides an efficient method to test and monitor component to component connectivity in an electronic package using on chip test circuits and on chip components, which reduces the need for external testing equipment and analysis. The on chip nature allows for both real time testing in the assembly process of the electronic packages and during use of the electronic package by determining an on chip reference measurement and using the reference measurement to determine an operational status of the package.