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. 01, 2003
Filed:
Nov. 08, 2000
Applicant:
Inventors:
Josef Halamik, Roznov, CZ;
Jefferson W. Hall, Phoenix, AZ (US);
Assignee:
Semiconductor Components Industries LLC, Phoenix, AZ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 3/335 ;
U.S. Cl.
CPC ...
H02M 3/335 ;
Abstract
A regulated self-supply power controller for a switched-mode power supply includes an operational voltage supply line having a voltage magnitude that varies between two voltage magnitudes. A controllable power source is intermittently coupled to a capacitor, which is coupled to the operational voltage supply line, on the basis of the variation of the operational voltage supply line voltage magnitude between the two voltage magnitudes.
Halamik, Josef. (2003). Method and apparatus for providing integrated low power self-supply in switched mode power supplies (U.S. Patent No. 6587357). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6587357
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile