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:
Mar. 17, 2026
Filed:
May. 21, 2024
Lite-on Singapore Pte. Ltd., Singapore, SG;
Xuan Bac Nguyen, Singapore, SG;
Prasanth Thummala, Singapore, SG;
Van Tien Le, Singapore, SG;
Cindy Wan Yi Goh, Singapore, SG;
LITE-ON SINGAPORE PTE. LTD., Singapore, SG;
Abstract
A multiple-port bidirectional converter is provided. The multiple-port bidirectional converter includes a transformer, a primary full-bridge converter, a first high voltage (HV) power converting unit, a second HV power converting unit, a first low voltage (LV) power converting unit, a second LV power converting unit, a full-bridge diode rectifier, and a full-bridge inverter. The transformer includes a core, one primary winding and five secondary windings. The primary full-bridge converter is coupled to the first primary winding and receives an input voltage. The first/second HV power converting unit, coupled to the first/second secondary winding, outputs a first/second high DC voltage to a first/second HV battery. The first/second LV power converting unit, coupled to the third/fourth secondary winding, outputs a first/second low DC voltage to a first/second LV battery. The full-bridge diode rectifier is coupled to the fifth secondary winding and the full-bridge diode rectifier to output an AC output voltage.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile