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J. Howell Mitchell
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Amherst, NH, US
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Patents Grants
last 30 patents
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Patent Grant
Systems and methods for multiplexing QKD channels
Patent number
7,809,269
Issue date
Oct 5, 2010
Magiq Technologies, Inc.
J. Howell Mitchell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for providing two-way communication of quantum si...
Patent number
7,437,081
Issue date
Oct 14, 2008
MagiQ Technologies, Inc.
J. Howell Mitchell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Constant modulation for enhancing QKD security
Patent number
7,233,672
Issue date
Jun 19, 2007
MagiQ Technologies, Inc.
J. Howell Mitchell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Phase modulator having individually placed edges
Patent number
5,481,230
Issue date
Jan 2, 1996
Tektronix, Inc.
Paul Chang
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Systems and Methods for Multiplexing Qkd Channels
Publication number
20070258592
Publication date
Nov 8, 2007
MAGIO TECHNOLIGIES, INC.
J. Howell Mitchell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Cascaded modulator system and method for QKD
Publication number
20070196041
Publication date
Aug 23, 2007
MAGIQ TECHNOLOGIES, INC.
J. Howell Mitchell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
QKD system with synchronization channel verification
Publication number
20070092083
Publication date
Apr 26, 2007
MAGIQ TECHNOLOGIES, INC.
Jonathan Young
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Sentinel synchronization method for enhancing QKD security
Publication number
20060204010
Publication date
Sep 14, 2006
MAGIQ TECHNOLOGIES, INC.
J. Howell Mitchell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for providing two-way communication of quantum si...
Publication number
20060093376
Publication date
May 4, 2006
J. Howell Mitchell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Constant modulation for enhancing QKD security
Publication number
20060088159
Publication date
Apr 27, 2006
MAGIQ TECHNOLOGIES, INC.
J. Howell Mitchell
H04 - ELECTRIC COMMUNICATION TECHNIQUE