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Christophe Caloz
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Montreal, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Polarization-diverse antennas and systems
Patent number
9,496,914
Issue date
Nov 15, 2016
Polyvalor, Limited Partnership
Christophe Caloz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System for controlling a radiation pattern of a directional antenna
Patent number
9,246,238
Issue date
Jan 26, 2016
Polyvalor, Limited Partnership
Jean-François Frigon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Device and method for improving leaky wave antenna radiation effici...
Patent number
9,124,005
Issue date
Sep 1, 2015
CORPORATION DE LE'ECOLE POLYTECHNIQUE DE MONTREAL
Van-Hoang Nguyen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dynamic radiation pattern antenna system
Patent number
8,896,484
Issue date
Nov 25, 2014
Polyvalor, Limited Partnership
Jean-François Frigon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composite right/left (CRLH) couplers
Patent number
8,405,469
Issue date
Mar 26, 2013
The Regents of the University of California
Tatsuo Itoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dynamic radiation pattern antenna system
Patent number
8,094,074
Issue date
Jan 10, 2012
Polyvalor, Limited Partnership
Jean-François Frigon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composite right/left (CRLH) couplers
Patent number
8,072,289
Issue date
Dec 6, 2011
The Regents of the University of California
Tatsuo Itoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composite right/left handed (CRLH) hybrid-ring couplers
Patent number
7,675,384
Issue date
Mar 9, 2010
The Regents of the University of California
Tatsuo Itoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composite right/left handed (CRLH) branch-line couplers
Patent number
7,667,555
Issue date
Feb 23, 2010
The Regents of the University of California
Tatsuo Itoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composite right/left handed (CRLH) couplers
Patent number
7,508,283
Issue date
Mar 24, 2009
The Regents of the University of California
Tatsuo Itoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Zeroeth-order resonator
Patent number
7,391,288
Issue date
Jun 24, 2008
The Regents of the University of California
Tatsuo Itoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Zeroeth-order resonator
Patent number
7,330,090
Issue date
Feb 12, 2008
The Regents of the University of California
Tatsuo Itoh
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
POLARIZATION-DIVERSE ANTENNAS AND SYSTEMS
Publication number
20140347234
Publication date
Nov 27, 2014
POLYVALOR, LIMITED PARTNERSHIP
Christophe Caloz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FULL-SPACE SCANNING END-SWITCHED CRLH LEAKY-WAVE ANTENNA
Publication number
20140300520
Publication date
Oct 9, 2014
POLYVALOR, LIMITED PARTNERSHIP
Van-Hoang Nguyen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEVICE AND METHOD FOR IMPROVING LEAKY WAVE ANTENNA RADIATION EFFICI...
Publication number
20120262356
Publication date
Oct 18, 2012
CORPORATION DE L'ECOLE POLYTECHNIQUE DE MONTREAL
Van-Hoang Nguyen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE RIGHT/LEFT (CRLH) COUPLERS
Publication number
20120139659
Publication date
Jun 7, 2012
The Regents of the University of California
Tatsuo Itoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DYNAMIC RADIATION PATTERN ANTENNA SYSTEM
Publication number
20120081251
Publication date
Apr 5, 2012
POLYVALOR, LIMITED PARTNERSHIP
Jean-Francois FRIGON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEM FOR CONTROLLING A RADIATION PATTERN OF A DIRECTIONAL ANTENNA
Publication number
20120044108
Publication date
Feb 23, 2012
Jean-Francois Frigon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TUNABLE DELAY SYSTEM AND CORRESPONDING METHOD
Publication number
20110248797
Publication date
Oct 13, 2011
Christophe Caloz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE RIGHT/LEFT (CRLH) COUPLERS
Publication number
20110090023
Publication date
Apr 21, 2011
The Regents of the University of California
Tatsuo Itoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Dynamic radiation pattern antenna system
Publication number
20090140920
Publication date
Jun 4, 2009
Jean-Francois Frigon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE RIGHT/LEFT HANDED (CRLH) BRANCH-LINE COUPLERS
Publication number
20090079513
Publication date
Mar 26, 2009
The Regents of the University of California
Tatsuo Itoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE RIGHT/LEFT HANDED (CRLH) HYBRID-RING COUPLERS
Publication number
20090002093
Publication date
Jan 1, 2009
The Regents of the University of California
Tatsuo Itoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Zeroeth-order resonator
Publication number
20060066422
Publication date
Mar 30, 2006
Tatsuo Itoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Composite right/left handed (CRLH) couplers
Publication number
20050253667
Publication date
Nov 17, 2005
Tatsuo Itoh
H01 - BASIC ELECTRIC ELEMENTS