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:
Mar. 25, 2003
Filed:
May. 04, 2001
Josef Willer, Riemerling, DE;
Georg Braun, München, DE;
Till Schlösser, München, DE;
Thomas Haneder, München, DE;
Infineon Technologies AG, Munich, DE;
Abstract
A ferroelectric transistor is disclosed which has two source/drain regions and a channel region disposed in between in a semiconductor substrate. A metallic intermediate layer is disposed on the surface of the channel region and forms a Schottky diode with the semiconductor substrate, and a ferroelectric layer and a gate electrode are disposed on its surface. The ferroelectric transistor is fabricated using steps appertaining to silicon process technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile