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:
May. 31, 2005
Filed:
Jul. 10, 2003
Ta-yung Yang, Milpitas, CA (US);
Yi-hsin Leu, Ilan, TW;
Chern-lin Chen, Taipei, TW;
Jenn-yu G. Lin, Taipei, TW;
Ta-yung Yang, Milpitas, CA (US);
Yi-Hsin Leu, Ilan, TW;
Chern-Lin Chen, Taipei, TW;
Jenn-yu G. Lin, Taipei, TW;
System General Corp., Taipei Hsien, TW;
Abstract
A regulated power supply having power factor correction control includes a multi-vector error amplifier. The multi-vector error amplifier provides an error signal that is used to regulate a switching mechanism of the power supply. The multi-vector error amplifier acts to provide a low distortion error signal during steady-state operation, while responding rapidly and smoothly to sudden load changes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile