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:
Sep. 07, 2010
Filed:
Jan. 24, 2008
Applicants:
Pascal Paillet, Saint Cyr sur Loire, FR;
Thierry Castagnet, Tours, FR;
Inventors:
Pascal Paillet, Saint Cyr sur Loire, FR;
Thierry Castagnet, Tours, FR;
Assignee:
STMicroelectronics, SA, Montrouge, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H 47/00 (2006.01); H01H 83/00 (2006.01); H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and a circuit for controlling a switch intended to apply an AC signal, by application of a control signal on a terminal of a circuit, at least one signal of information as to the state of the switch or of a load that it controls being provided to said terminal in a time multiplexing with said control signal.