using a reflecting surface

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H01Q15/248

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HELECTRICITY H01Electric elements H01QAERIALS H01Q15/00Devices for reflection, refraction, diffraction, or polarisation of waves radiated from an aerial

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H01Q15/248using a reflecting surface

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Patents Grantslast 30 patents

Information Patent Grant
Twistarray reflector for axisymmetric incident fields
- Patent number 11,728,572
- Issue date Aug 15, 2023
- Raytheon Company
- Earl M. Dressel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Signal cancellation in radio frequency (RF) device network
- Patent number 11,677,450
- Issue date Jun 13, 2023
- MOVANDI CORPORATION
- Kartik Sridharan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Signal cancellation in radio frequency (RF) device network
- Patent number 11,637,601
- Issue date Apr 25, 2023
- MOVANDI CORPORATION
- Kartik Sridharan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Signal cancellation in radio frequency (RF) device network
- Patent number 11,595,092
- Issue date Feb 28, 2023
- MOVANDI CORPORATION
- Kartik Sridharan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for performing imaging polarimetry, transponder, and system...
- Patent number 11,112,487
- Issue date Sep 7, 2021
- Symeo GmbH
- Martin Vossiek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Signal cancellation in radio frequency (RF) device network
- Patent number 10,862,559
- Issue date Dec 8, 2020
- Movandi Corporation
- Kartik Sridharan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal cancellation in radio frequency (RF) device network
- Patent number 10,826,584
- Issue date Nov 3, 2020
- Movandi Corporation
- Kartik Sridharan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Millimeter wave imaging devices, and methods of operating millimete...
- Patent number 10,775,529
- Issue date Sep 15, 2020
- VU SYSTEMS, LLC
- Dan Ammar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Signal cancellation in radio frequency (RF) device network
- Patent number 10,771,137
- Issue date Sep 8, 2020
- Movandi Corporation
- Kartik Sridharan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Steerable high-power microwave antennas
- Patent number 9,786,993
- Issue date Oct 10, 2017
- SCIENTIFIC APPLICATION & RESEARCH ASSOCIATES, INC.
- Robert A. Koslover
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Frequency selective polarizer
- Patent number 9,490,545
- Issue date Nov 8, 2016
- Honeywell International Inc.
- James Patrick Montgomery
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Real-time, cross-correlating millimeter wave imaging system using d...
- Patent number 7,385,552
- Issue date Jun 10, 2008
- Commonwealth Scientific and Industrial Research Organisation
- John William Archer
- G01 - MEASURING TESTING
Information Patent Grant
Communication apparatus, method of transmission and antenna apparatus
- Patent number 7,327,323
- Issue date Feb 5, 2008
- Intel Corporation
- Timothy Jackson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic-field polarization twister
- Patent number 6,906,685
- Issue date Jun 14, 2005
- Mission Research Corporation
- Errol K. English
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Steerable transponders
- Patent number 6,667,720
- Issue date Dec 23, 2003
- Qinetiq Limited
- Rupert N Anderton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transverse-folded scanning antennas
- Patent number 6,014,108
- Issue date Jan 11, 2000
- Hughes Electronics Corporation
- Jonathan J. Lynch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compact microwave and millimeter wave radar
- Patent number 5,680,139
- Issue date Oct 21, 1997
- Millitech Corporation
- G. Richard Huguenin
- G01 - MEASURING TESTING
Information Patent Grant
Compact microwave and millimeter wave radar
- Patent number 5,455,589
- Issue date Oct 3, 1995
- Millitech Corporation
- George R. Huguenin
- G01 - MEASURING TESTING
Information Patent Grant
Space lattice passive repeater
- Patent number 5,414,438
- Issue date May 9, 1995
- John A. Dooley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Parabolic dual reflector antenna with offset feed
- Patent number 5,319,379
- Issue date Jun 7, 1994
- Hercules Defense Electronics Systems, Inc.
- David R. Waken
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna system producing a millimeter wave beam having a Gaussian-l...
- Patent number 5,302,962
- Issue date Apr 12, 1994
- European Atomic Energy Community (Euratom)
- Luigi Rebuffi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contraband detection system
- Patent number 5,227,800
- Issue date Jul 13, 1993
- Millitech Corporation
- G. Richard Huguenin
- G01 - MEASURING TESTING
Information Patent Grant
Millimeter wave imaging sensors, sources and systems
- Patent number 5,202,692
- Issue date Apr 13, 1993
- Millitech Corporation
- Richard G. Huguenin
- G01 - MEASURING TESTING
Information Patent Grant
Combined Radar/ESM antenna system and method
- Patent number 5,175,559
- Issue date Dec 29, 1992
- Westinghouse Electric Corp.
- Helmut E. Schrank
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contraband detection system
- Patent number 5,073,782
- Issue date Dec 17, 1991
- Millitech Corporation
- G. Richard Huguenin
- G01 - MEASURING TESTING
Information Patent Grant
Object detection and location system
- Patent number 4,901,084
- Issue date Feb 13, 1990
- Millitech Corporation
- Richard G. Huguenin
- G01 - MEASURING TESTING
Information Patent Grant
Meanderline polarization twister
- Patent number 4,786,914
- Issue date Nov 22, 1988
- E-Systems, Inc.
- Te-Kao Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polarizer for microwave antenna
- Patent number 4,298,876
- Issue date Nov 3, 1981
- Thomson-CSF
- Pierre Crochet
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DESIGNING AN OPTIMAL DUAL-BAND METAMATERIAL POLARIZATION CONVERTER...
- Publication number 20230411864
- Publication date Dec 21, 2023
- TATA CONSULTANCY SERVICES LIMITED
- ANIRBAN CHAUDHURI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VARIABLE REFLECT ARRAY, AND METHOD FOR DESIGNING VARIABLE REFLECTOR...
- Publication number 20230378644
- Publication date Nov 23, 2023
- Denki Kogyo Company, Limited
- Takayoshi SASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FREQUENCY SELECTIVE POLARIZER
- Publication number 20150015440
- Publication date Jan 15, 2015
- Honeywell International Inc.
- James Patrick Montgomery
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Real-time, cross-correlating millimetre-wave imaging system
- Publication number 20090079619
- Publication date Mar 26, 2009
- John William Archer
- G01 - MEASURING TESTING
Information Patent Application
Parallel plate waveguide structure
- Publication number 20060103489
- Publication date May 18, 2006
- Martin Johansson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Real-time, cross-correlating millimetre-wave imaging system
- Publication number 20060049980
- Publication date Mar 9, 2006
- John Archer
- G01 - MEASURING TESTING
Information Patent Application
Method and apparatus for automotive radar sensor
- Publication number 20050225481
- Publication date Oct 13, 2005
- Andrew J. Bonthron
- G01 - MEASURING TESTING
Information Patent Application
Communication apparatus, method of transmission and antenna apparatus
- Publication number 20040077320
- Publication date Apr 22, 2004
- Timothy Jackson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electromagnetic-field polarization twister
- Publication number 20030227417
- Publication date Dec 11, 2003
- Errol K. English
- H01 - BASIC ELECTRIC ELEMENTS

using a reflecting surface

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Twistarray reflector for axisymmetric incident fields

Signal cancellation in radio frequency (RF) device network

Signal cancellation in radio frequency (RF) device network

Signal cancellation in radio frequency (RF) device network

Method for performing imaging polarimetry, transponder, and system...

Signal cancellation in radio frequency (RF) device network

Signal cancellation in radio frequency (RF) device network

Millimeter wave imaging devices, and methods of operating millimete...

Signal cancellation in radio frequency (RF) device network

Steerable high-power microwave antennas

Frequency selective polarizer

Real-time, cross-correlating millimeter wave imaging system using d...

Communication apparatus, method of transmission and antenna apparatus

Electromagnetic-field polarization twister

Steerable transponders

Transverse-folded scanning antennas

Compact microwave and millimeter wave radar

Compact microwave and millimeter wave radar

Space lattice passive repeater

Parabolic dual reflector antenna with offset feed

Antenna system producing a millimeter wave beam having a Gaussian-l...

Contraband detection system

Millimeter wave imaging sensors, sources and systems

Combined Radar/ESM antenna system and method

Contraband detection system

Object detection and location system

Meanderline polarization twister

Polarizer for microwave antenna

Patents Applicationslast 30 patents

DESIGNING AN OPTIMAL DUAL-BAND METAMATERIAL POLARIZATION CONVERTER...

VARIABLE REFLECT ARRAY, AND METHOD FOR DESIGNING VARIABLE REFLECTOR...

FREQUENCY SELECTIVE POLARIZER

Real-time, cross-correlating millimetre-wave imaging system

Parallel plate waveguide structure

Real-time, cross-correlating millimetre-wave imaging system

Method and apparatus for automotive radar sensor

Communication apparatus, method of transmission and antenna apparatus

Electromagnetic-field polarization twister