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:
Dec. 16, 1986
Filed:
Apr. 19, 1985
Jeno Tihanyi, Munich, DE;
Siemens Aktiengesellschaft, Berlin and Munich, DE;
Abstract
MIS-FET, including a semiconductor substrate of a given first conductivity type having first and second surfaces, at least one channel zone of a second conductivity type opposite the first conductivity type embedded on the first surface of the substrate, a source zone of the first conductivity type embedded in the channel zone, a drain zone adjoining the first surface of the substrate, a drain electrode connected to the second surface of the substrate, and insulating layer disposed on the first surface of the substrate, at least one gate electrode disposed on the insulating layer, at least one injector zone of the second conductivity type embedded in the first surface of the substrate, and a contact being connected to the at least one injector zone and connectible to a voltage supply.