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:
Nov. 13, 2001
Filed:
Jun. 15, 2000
Berend T. Jonker, Davidsonville, MD (US);
Richard Magno, Waldorf, MD (US);
The United States of America as represented by the Secretary of the Navy, Washington, DC (US);
Abstract
A circuit includes at least one negative differential resistance (NDR) device and at least one magnetic device having reversibly variable resistance, wherein the negative differential resistance device and the magnetic device are operatively connected so that changing the resistance of the magnetic device changes the current-voltage response characteristics of the circuit. NDR devices and magnetic devices can be arranged to form multiple value logic (MVL) cells and monostable-bistable transition logic elements (MOBILE), and these logic cells can form the components of a field programmable gate array.