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. 29, 2015
Filed:
Oct. 17, 2014
Lexmark International, Inc., Lexington, KY (US);
Adam Ahne, Lexington, KY (US);
Lexmark International, Inc., Lexington, KY (US);
Abstract
A circuit module is disclosed. The circuit module has a ground connection, a power connection, a shunt regulator coupled to the power connection and to the ground connection, a current measuring circuit that measures a current flowing between the power connection and the ground connection, one or more communication connections, and a digital logic circuit coupled to the one or more communication connections to send and receive communications. The digital logic circuit responds to communications addressed to a communication address with the communication address based on the current measured by the current measuring circuit. Other systems are disclosed.