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. 10, 2020
Filed:
Oct. 29, 2019
Applicant:
Diodes Incorporated, Plano, TX (US);
Inventor:
Wei Chuan Su, Taipei, TW;
Assignee:
Diodes Incorporated, Plano, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 3/335 (2006.01); H02M 1/44 (2007.01); H02M 1/08 (2006.01); H02M 1/00 (2006.01);
U.S. Cl.
CPC ...
H02M 1/44 (2013.01); H02M 1/083 (2013.01); H02M 3/33569 (2013.01); H02M 2001/0009 (2013.01);
Abstract
A Quasi-Resonant (QR) converter includes a power switch controlling the primary current flow and a time-varying capacitance coupled in parallel to the power switch. The time-varying capacitance is configured to add a frequency jitter to the frequency switch of the converter.
Su, Wei. (2020). Circuit and method for jitter generation in quasi-resonant converter (U.S. Patent No. 10833578). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10833578
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile