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. 16, 2000
Filed:
Jul. 27, 1999
Applicant:
Inventors:
Michael Lochner, Filderstadt, DE;
Werner Schiemann, Fellbach, DE;
Assignee:
The Foxboro Company, Foxboro, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M / ;
U.S. Cl.
CPC ...
363 62 ; 307110 ;
Abstract
A current conversion circuit having multiple voltage levels with CMOS gates that switch the output capacitors so as to be coupled to the input of another voltage level to move the charge from one voltage level to another voltage level and thus increase the output current while decreasing the output voltage.