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:
Jun. 08, 2010
Filed:
Sep. 17, 2008
Applicant:
Dmitri Kirichenko, Pleasantville, NY (US);
Inventor:
Dmitri Kirichenko, Pleasantville, NY (US);
Assignee:
HYPRES, Inc., Elmsford, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A superconductor multi-level quantizer is disclosed, which quantizer includes a number N of Josephson junction (JJ) comparators connected in parallel to a common input node. The quantizer further includes at least one flux bias device. Each flux bias device is capable to adjust the flux threshold for at least one of the JJ comparators. The quantizer is so configured a feedback current from the output is capable to shift the flux threshold for each of the JJ comparators.