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:
Feb. 02, 2016
Filed:
May. 15, 2012
Osama M. Nayfeh, Adelphi, MD (US);
Stephen James Kilpatrick, Olney, MD (US);
James Wilson, Washington, DC (US);
Madam Dubey, South River, NJ (US);
Ronald G. Polcawich, Derwood, MD (US);
Osama M. Nayfeh, Adelphi, MD (US);
Stephen James Kilpatrick, Olney, MD (US);
James Wilson, Washington, DC (US);
Madam Dubey, South River, NJ (US);
Ronald G. Polcawich, Derwood, MD (US);
The United States of America as represented by the Secretary of the Army, Washington, DC (US);
Abstract
A voltage controlled oscillator comprising a substrate and a bilayer graphene transistor formed on the substrate. The transistor has two signal terminals and a gate terminal positioned in between the signal terminals. A voltage controlled PZT or MEMS capacitor is also formed on the substrate. The capacitor is electrically connected to the transistor gate terminal. At least one component is connected to the transistor and capacitor to form a resonant circuit.