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:
Nov. 26, 2024
Filed:
Dec. 01, 2020
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Jang Soon Han, Seoul, KR;
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Abstract
A wireless charger, which performs wireless charging in a reception coil and a transmission coil is provided. The wireless charger includes a first filter having a first coil, a first capacitor, a second capacitor, a first switch, and a second switch. Additionally, the wireless charger includes a second filter having a second coil, a third capacitor, a fourth capacitor, a third switch, and a fourth switch. A controller performs a first mode of turning off the second switch and the fourth switch when turning on the first switch and the third switch, and a second mode of turning on the second switch and the fourth switch when turning off the first switch and the third switch.