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.

Date of Patent:
Oct. 20, 2026

Filed:

Aug. 09, 2024
Applicants:

Nanyang Technological University, Singapore, SG;

Lite-on Singapore Pte. Ltd., Singapore, SG;

Lite-on Technology Corporation, Taipei, TW;

Inventors:

Zhi-Gang Yao, Singapore, SG;

Yi Tang, Singapore, SG;

Jing Yang, Singapore, SG;

Shih-Ming Chen, Taipei, TW;

Jung-Chih Wei, Taipei, TW;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 1/00 (2007.01); H02M 3/07 (2006.01); H02M 3/158 (2006.01);
U.S. Cl.
CPC ...
H02M 1/0095 (2021.05); H02M 1/0058 (2021.05); H02M 3/07 (2013.01); H02M 3/158 (2013.01);
Abstract

In an aspect of the disclosure, a pulse generator for applying to a multilevel DC-DC converter including a filter is provided. The pulse generator includes a controller and multiple capacitor-switch modules coupled to the controller and configured to receive an input voltage of the multilevel DC-DC converter and output an inductor current with a trapezoidal waveform on an inductor of the filter.


Find Patent Forward Citations

Yao, Zhi-Gang. (2026). Trapezoidal current mode for multilevel dc-dc converter (U.S. Patent No. 12771230). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12771230

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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