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:
Jan. 09, 2007
Filed:
Oct. 12, 2004
Samuel Menard, Tours, FR;
Christophe Mauriac, Fondettes, FR;
Samuel Menard, Tours, FR;
Christophe Mauriac, Fondettes, FR;
STMicroelectronics S.A., Montrouge, FR;
Abstract
A vertical SCR-type switch including a control area having a first control region forming a first diode with a first neighboring region or layer, and a second control region forming a second diode with a second neighboring region or layer. A contact is formed on each of the first and second control regions and on each of the first and second neighboring regions or layers. The contacts are connected to terminals of application of an A.C. control voltage so that, when an A.C. voltage is applied, each of the two diodes is alternately conductive.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile