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:
Jun. 28, 2016
Filed:
Apr. 29, 2014
Metropolitan Industries, Romeoville, IL (US);
Wayne Joseph Barkley, Jr., Brookfield, IL (US);
METROPOLITAN INDUSTRIES, Romeoville, IL (US);
Abstract
An apparatus including a plurality of transformers each having a primary winding and a secondary winding where the secondary windings are connected in series, a battery, a plurality of switches, each coupled to one of the plurality of transformers, the switches intermittently closes to complete a circuit between the battery and the primary winding of the one transformer and a processor that individually activates the respective switches of the plurality of transformers in a predetermined order to generate an alternating current voltage across an output of the series connected secondary windings.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile