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. 17, 2013
Filed:
Jan. 11, 2012
Applicants:
Mustafa Top, Foster City, CA (US);
Stanley Weitz, Glenside, PA (US);
Sonia Reed, Danville, CA (US);
Inventors:
Assignee:
Visa International Service Association, San Francisco, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Systems and methods for performing test procedures for measuring and defining the sensitivity of payment devices to ESD (electrostatic discharge) are disclosed. In some embodiments, a plurality of test equipment in a controlled environment are used to measure the peak discharge current (Ip) when a payment device is inserted into a charge/discharge device during several simulated conditions. Energy levels of the discharge currents are calculated using an energy calculation program. One or more reference current and energy levels are determined.