Means for reducing polarisation errors

Industry

CPC
G01S3/08

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Parent Industries

GPHYSICS G01Measuring instruments G01SRADIO DIRECTION-FINDING RADIO NAVIGATION DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES ANALOGOUS ARRANGEMENTS USING OTHER WAVES G01S3/00Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received

Current Industry

G01S3/08Means for reducing polarisation errors

Industries

Patents Grantslast 30 patents

Information Patent Grant
Mobile computing device antenna
- Patent number 10,224,610
- Issue date Mar 5, 2019
- Hewlett-Packard Development Company, L.P.
- Tianji Zheng
- G01 - MEASURING TESTING
Information Patent Grant
Method of automatic target angle tracking by monopulse radar under...
- Patent number 8,896,483
- Issue date Nov 25, 2014
- Evgeny Markin
- G01 - MEASURING TESTING
Information Patent Grant
Method for estimating the polarization ellipticity of an antenna re...
- Patent number 8,773,315
- Issue date Jul 8, 2014
- Thales
- Arnaud Lecca
- G01 - MEASURING TESTING
Information Patent Grant
Method of determining the direction of arrival of a high-frequency...
- Patent number 8,674,880
- Issue date Mar 18, 2014
- Thales
- Arnaud Lecca
- G01 - MEASURING TESTING
Information Patent Grant
Rangefinder for shooting device and method of aligning rangefinder...
- Patent number 8,619,238
- Issue date Dec 31, 2013
- Leupold & Stevens, Inc.
- Eric T. Overstreet
- F41 - WEAPONS
Information Patent Grant
True azimuth and north finding method and system
- Patent number 7,451,059
- Issue date Nov 11, 2008
- Tomer Malchi
- G01 - MEASURING TESTING
Information Patent Grant
Calibrating an antenna by determining polarization
- Patent number 7,015,857
- Issue date Mar 21, 2006
- Raytheon Company
- Jerome H. Pozgay
- G01 - MEASURING TESTING
Information Patent Grant
Method for calibrating a wideband direction finding system
- Patent number 6,700,537
- Issue date Mar 2, 2004
- Her Majesty the Queen in right of Canada, as represented by the Minister of C...
- Martial Dufour
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for radio location
- Patent number 6,573,865
- Issue date Jun 3, 2003
- Elie J. Baghdady
- G01 - MEASURING TESTING
Information Patent Grant
Compensation of direction finding estimates for polarimetric errors
- Patent number 6,184,830
- Issue date Feb 6, 2001
- Raytheon Company
- Mark A. Owens
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for radio location
- Patent number 5,745,078
- Issue date Apr 28, 1998
- Elie J. Baghdady
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for radio location
- Patent number 5,084,709
- Issue date Jan 28, 1992
- Elie J. Baghdady
- G01 - MEASURING TESTING
Information Patent Grant
Sky wave direction finder
- Patent number 5,032,844
- Issue date Jul 16, 1991
- Southwest Research Institute
- Jackie E. Hipp
- G01 - MEASURING TESTING
Information Patent Grant
3112485
- Patent number 3,112,485
- Issue date Nov 26, 1963
- G01 - MEASURING TESTING
Information Patent Grant
3093827
- Patent number 3,093,827
- Issue date Jun 11, 1963
- G01 - MEASURING TESTING
Information Patent Grant
3047862
- Patent number 3,047,862
- Issue date Jul 31, 1962
- G01 - MEASURING TESTING
Information Patent Grant
2994871
- Patent number 2,994,871
- Issue date Aug 1, 1961
- G01 - MEASURING TESTING
Information Patent Grant
2959782
- Patent number 2,959,782
- Issue date Nov 8, 1960
- G01 - MEASURING TESTING
Information Patent Grant
2939140
- Patent number 2,939,140
- Issue date May 31, 1960
- G01 - MEASURING TESTING
Information Patent Grant
2915752
- Patent number 2,915,752
- Issue date Dec 1, 1959
- G01 - MEASURING TESTING
Information Patent Grant
2718003
- Patent number 2,718,003
- Issue date Sep 13, 1955
- G01 - MEASURING TESTING
Information Patent Grant
2687521
- Patent number 2,687,521
- Issue date Aug 24, 1954
- G01 - MEASURING TESTING
Information Patent Grant
2551594
- Patent number 2,551,594
- Issue date May 8, 1951
- G01 - MEASURING TESTING
Information Patent Grant
2532176
- Patent number 2,532,176
- Issue date Nov 28, 1950
- G01 - MEASURING TESTING
Information Patent Grant
2520693
- Patent number 2,520,693
- Issue date Aug 29, 1950
- G01 - MEASURING TESTING
Information Patent Grant
2485619
- Patent number 2,485,619
- Issue date Oct 25, 1949
- G01 - MEASURING TESTING
Information Patent Grant
2480117
- Patent number 2,480,117
- Issue date Aug 30, 1949
- G01 - MEASURING TESTING
Information Patent Grant
2480234
- Patent number 2,480,234
- Issue date Aug 30, 1949
- G01 - MEASURING TESTING
Information Patent Grant
2478463
- Patent number 2,478,463
- Issue date Aug 9, 1949
- G01 - MEASURING TESTING
Information Patent Grant
2475004
- Patent number 2,475,004
- Issue date Jul 5, 1949
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
MOBILE COMPUTING DEVICE ANTENNA
- Publication number 20170229762
- Publication date Aug 10, 2017
- Hewlett-Packard Development Company, L.P.
- TIANJI ZHENG
- G01 - MEASURING TESTING
Information Patent Application
RANGEFINDER FOR TARGETING DEVICE AND METHOD OF ALIGNING RANGEFINDER...
- Publication number 20150330742
- Publication date Nov 19, 2015
- Leupold & Stevens, Inc.
- Eric T. Overstreet
- F41 - WEAPONS
Information Patent Application
Method For Estimating The Polarization Ellipticity Of An Antenna Re...
- Publication number 20120127046
- Publication date May 24, 2012
- THALES
- Arnaud Lecca
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF DETERMINING THE DIRECTION OF ARRIVAL OF A HIGH-FREQUENCY...
- Publication number 20120086605
- Publication date Apr 12, 2012
- THALES
- Arnaud Lecca
- G01 - MEASURING TESTING
Information Patent Application
Method of Automatic Target Angle Tracking by Monopulse Radar under...
- Publication number 20120013500
- Publication date Jan 19, 2012
- EVGENY MARKIN
- G01 - MEASURING TESTING
Information Patent Application
RANGEFINDER FOR SHOOTING DEVICE AND METHOD OF ALIGNING RANGEFINDER...
- Publication number 20110222046
- Publication date Sep 15, 2011
- Leupold & Stevens, Inc.
- Eric T. Overstreet
- G01 - MEASURING TESTING
Information Patent Application
True azimuth and north finding method and system
- Publication number 20070010965
- Publication date Jan 11, 2007
- Tomer Malchi
- G01 - MEASURING TESTING
Information Patent Application
Method for calibrating a wideband direction finding system
- Publication number 20030187601
- Publication date Oct 2, 2003
- Martial Dufour
- G01 - MEASURING TESTING

Means for reducing polarisation errors

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Mobile computing device antenna

Method of automatic target angle tracking by monopulse radar under...

Method for estimating the polarization ellipticity of an antenna re...

Method of determining the direction of arrival of a high-frequency...

Rangefinder for shooting device and method of aligning rangefinder...

True azimuth and north finding method and system

Calibrating an antenna by determining polarization

Method for calibrating a wideband direction finding system

Method and apparatus for radio location

Compensation of direction finding estimates for polarimetric errors

Method and apparatus for radio location

Method and apparatus for radio location

Sky wave direction finder

3112485

3093827

3047862

2994871

2959782

2939140

2915752

2718003

2687521

2551594

2532176

2520693

2485619

2480117

2480234

2478463

2475004

Patents Applicationslast 30 patents

MOBILE COMPUTING DEVICE ANTENNA

RANGEFINDER FOR TARGETING DEVICE AND METHOD OF ALIGNING RANGEFINDER...

Method For Estimating The Polarization Ellipticity Of An Antenna Re...

METHOD OF DETERMINING THE DIRECTION OF ARRIVAL OF A HIGH-FREQUENCY...

Method of Automatic Target Angle Tracking by Monopulse Radar under...

RANGEFINDER FOR SHOOTING DEVICE AND METHOD OF ALIGNING RANGEFINDER...

True azimuth and north finding method and system

Method for calibrating a wideband direction finding system