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:
Apr. 17, 2018
Filed:
Apr. 08, 2015
Soongsil University Research Consortium Techno-park, Seoul, KR;
Joung Hu Park, Seoul, KR;
Ahmed Ashraf, Seoul, KR;
Abstract
A ripple-eliminating power converter includes a first voltage converter configured to output a first voltage by stepping up or down a DC voltage supplied from a battery cell; a second voltage converter configured to receive the first voltage outputted from the first voltage converter and output a second voltage by stepping up or down the first voltage; and a ripple-eliminating capacitor disposed between the first voltage converter and the second voltage converter to transfer a DC component of the first voltage to the second voltage converter by eliminating an AC component included in the first voltage.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile