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:
Jul. 21, 2009
Filed:
Dec. 05, 2006
Applicants:
Antonin Rozsypal, Hutisko-Solanec, CZ;
Roman Stuler, Karolinka, CZ;
Karel Ptacek, Roznov Pod Radh, CZ;
Inventors:
Antonin Rozsypal, Hutisko-Solanec, CZ;
Roman Stuler, Karolinka, CZ;
Karel Ptacek, Roznov Pod Radh, CZ;
Assignee:
Semiconductor Components Industries, L.L.C., Phoenix, AZ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02H 7/122 (2006.01); H02M 3/335 (2006.01); H02M 3/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
In one embodiment, a power supply controller is configured to switch a power switch of a power supply when a voltage across the switch is at a minimum value.