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:
Aug. 13, 2019
Filed:
Apr. 27, 2017
Applicant:
ID Quantique Sa., Genève, CH;
Inventor:
Jeongwoon Choi, Seoul, KR;
Assignee:
ID QUANTIQUE, Genève, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/08 (2006.01); H04L 9/12 (2006.01); H04L 9/14 (2006.01);
U.S. Cl.
CPC ...
H04L 9/0852 (2013.01); H04L 9/0861 (2013.01); H04L 9/0891 (2013.01); H04L 9/0894 (2013.01); H04L 9/12 (2013.01); H04L 9/14 (2013.01);
Abstract
The present disclosure in some embodiments provides an apparatus and method for supplying quantum keys to multiple apparatuses in a quantum key distribution system. According to some embodiments of the present disclosure, an apparatus and method for supplying quantum keys enable Alice or Bob to deliver the quantum keys to the multiple transmitting apparatuses or receiving apparatuses, in real time without a delay.