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:
Jan. 06, 2026
Filed:
Nov. 09, 2023
Hyundai Motor Company, Seoul, KR;
Kia Corporation, Seoul, KR;
Min Seong Choi, Hwaseong-si, KR;
Sun Ho Lee, Uiwang-si, KR;
Hyun-Wook Seong, Anyang-si, KR;
Dong Gyun Woo, Hwaseong-si, KR;
Hyundai Motor Company, South, KR;
Kia Corporation, South, KR;
Abstract
An embodiment power conversion device for electric vehicles includes a battery, a relay circuit connected to a charging/discharging outlet through first power lines, a power factor correction circuit connected to the relay circuit through second power lines between the relay circuit and the battery, a discharging outlet connected to branch lines branched from each of the second power lines, and a controller configured to control the relay circuit and the power factor correction circuit such that power from the battery is supplied to a load using asymmetric power or to a load using symmetric power connected to the discharging outlet.