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:
Oct. 15, 2019
Filed:
Feb. 06, 2017
Applicant:
Signify Holding B.v., Eindhoven, NL;
Inventors:
Johannes Hubertus Gerardus Op Het Veld, Eindhoven, NL;
David Llewellyn John, Eindhoven, NL;
Reinhold Elferich, Eindhoven, NL;
William Peter Mechtildis Marie Jans, Eindhoven, NL;
Assignee:
SIGNIFY HOLDING B.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02M 1/42 (2007.01); H02M 3/338 (2006.01); H02M 1/08 (2006.01); H02M 7/219 (2006.01); H05B 33/08 (2006.01); H02M 1/00 (2006.01);
U.S. Cl.
CPC ...
H02M 1/4241 (2013.01); H02M 1/08 (2013.01); H02M 1/4233 (2013.01); H02M 1/4258 (2013.01); H02M 3/3387 (2013.01); H02M 7/219 (2013.01); H05B 33/0815 (2013.01); H02M 2001/0048 (2013.01); Y02B 70/126 (2013.01); Y02B 70/1433 (2013.01);
Abstract
Various improvements are provided to resonant DC/DC and AC/DC converter circuit. The improvements are of particular interest for LLC circuits. Some examples relate to self-oscillating circuit and others relate to converter circuits with frequency control, for example for power factor correction, driven by an oscillator.
Op Het Veld, Johannes Hubertus Gerardus. (2019). Dc/dc resonant converters and power factor correction using resonant converters, and corresponding control methods (U.S. Patent No. 10447147). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10447147
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile