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providing two or four symmetrical beams for Janus application
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CPC
H01Q25/004
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Parent Industries
H
ELECTRICITY
H01
Electric elements
H01Q
AERIALS
H01Q25/00
Aerials or aerial systems providing at least two radiating patterns
Current Industry
H01Q25/004
providing two or four symmetrical beams for Janus application
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Patents Grants
last 30 patents
Information
Patent Grant
Visual interfaces for telephone calls
Patent number
11,882,243
Issue date
Jan 23, 2024
8x8, Inc.
Scott Slade
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Visual interfaces for telephone calls
Patent number
11,431,854
Issue date
Aug 30, 2022
8x8, Inc.
Scott Slade
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
X2 protocol programmability
Patent number
10,904,364
Issue date
Jan 26, 2021
Parallel Wireless, Inc.
Rajesh Kumar Mishra
G01 - MEASURING TESTING
Information
Patent Grant
Visual interfaces for telephone calls
Patent number
10,904,391
Issue date
Jan 26, 2021
8x8, Inc.
Scott Slade
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Double-reflector antenna and related antenna system for use on boar...
Patent number
10,749,266
Issue date
Aug 18, 2020
Thales Alenia Space Italia S.p.A. Con Unico Socio
Roberto Mizzoni
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Antenna
Patent number
10,402,601
Issue date
Sep 3, 2019
Licensys Australasia Pty.
Albertus Jacobus Pretorius
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Digital wireless communication device and digital wireless communic...
Patent number
10,326,496
Issue date
Jun 18, 2019
Advanced Telecommunications Research Institute International
Satoshi Tsukamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Antenna device and method for operating the same
Patent number
10,141,628
Issue date
Nov 27, 2018
Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
Wolfram Strauss
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Device for broadband reception by autotransposition and application...
Patent number
8,885,782
Issue date
Nov 11, 2014
Thales
Pascal Cornic
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Compact beacon radar and full ATC services system
Patent number
8,884,810
Issue date
Nov 11, 2014
Saab Sensis Corporation
Elyahu Perl
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Printed antenna and printed antenna module
Patent number
7,554,492
Issue date
Jun 30, 2009
Arcadyan Technology Corporation
Shih-Chieh Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low-cost, steerable, phased array antenna with controllable high pe...
Patent number
7,034,748
Issue date
Apr 25, 2006
Microsoft Corporation
James T. Kajiya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Transmission line phase shifter with controllable high permittivity...
Patent number
7,026,892
Issue date
Apr 11, 2006
Microsoft Corporation
James T. Kajiya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radar multibeam velocity sensor
Patent number
6,396,437
Issue date
May 28, 2002
BAE SYSTEMS Aerospace Inc.
Louis S. Marino
G01 - MEASURING TESTING
Information
Patent Grant
Microwave plate antenna printed on a substrate
Patent number
5,367,307
Issue date
Nov 22, 1994
Critt & Universite' de Rennes 1
Philippe Dupuis
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Full aperture interleaved space duplexed beamshaped microstrip ante...
Patent number
5,333,002
Issue date
Jul 26, 1994
GEC-Marconi Electronic Systems Corp.
Lawrence S. Gans
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Space duplexed beamshaped microstrip antenna system
Patent number
5,289,196
Issue date
Feb 22, 1994
GEC-Marconi Electronic Systems Corp.
Lawrence S. Gans
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Aperture synthesized radiometer using digital beamforming techniques
Patent number
5,016,018
Issue date
May 14, 1991
Hughes Aircraft Company
Donald C. D. Chang
G01 - MEASURING TESTING
Information
Patent Grant
Microwave plate antenna in particular for Doppler radar
Patent number
4,899,163
Issue date
Feb 6, 1990
Le Centre Regional D'Innovation et de Transfert de Technologie de Bretagne Lo...
Jean-Pierre L. M. Daniel
G01 - MEASURING TESTING
Information
Patent Grant
Antenna system
Patent number
4,845,506
Issue date
Jul 4, 1989
Nippondenso Co., Ltd.
Yoshihisa Shibata
G01 - MEASURING TESTING
Information
Patent Grant
Microstrip antenna compressed feed
Patent number
4,780,723
Issue date
Oct 25, 1988
The Singer Company
James B. Mead
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gamma feed microstrip antenna
Patent number
4,746,923
Issue date
May 24, 1988
The Singer Company
Leonard Schwartz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Microstrip antenna bulk load
Patent number
4,730,193
Issue date
Mar 8, 1988
The Singer Company
Leonard Schwartz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Circularly polarized leaky waveguide doppler antenna
Patent number
4,698,639
Issue date
Oct 6, 1987
The Singer Company
James B. Mead
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Rotating planar array antenna
Patent number
4,675,681
Issue date
Jun 23, 1987
General Electric Company
Richard R. Kinsey
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Microstrip space duplexed antenna
Patent number
4,644,360
Issue date
Feb 17, 1987
The Singer Company
James B. Mead
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Interleaved microstrip planar array
Patent number
4,603,332
Issue date
Jul 29, 1986
The Singer Company
James B. Mead
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Rectangular beam shaping antenna employing microstrip radiators
Patent number
4,347,516
Issue date
Aug 31, 1982
The Singer Company
Abraham Shrekenhamer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Doppler navigation antenna having automatic land-sea error correction
Patent number
4,340,892
Issue date
Jul 20, 1982
Siemens Aktiengesellschaft
Anton Brunner
G01 - MEASURING TESTING
Information
Patent Grant
Edge slotted waveguide antenna array with selectable radiation dire...
Patent number
4,229,745
Issue date
Oct 21, 1980
International Telephone & Telegraph Corporation
Bradford E. Kruger
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
DUAL POLARISED PLANAR ANTENNA, BASE STATION AND METHOD OF MANUFACTURE
Publication number
20220029309
Publication date
Jan 27, 2022
The Secretary of State for Defence
Stephen John Boyes
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEVICE FOR BROADBAND RECEPTION BY AUTOTRANSPOSITION AND APPLICATION...
Publication number
20130315287
Publication date
Nov 28, 2013
THALES
Pascal Cornic
G01 - MEASURING TESTING
Information
Patent Application
COMPACT BEACON RADAR AND FULL ATC SERVICES SYSTEM
Publication number
20110215963
Publication date
Sep 8, 2011
SENSIS CORPORATION
Elyahu Perl
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTIBEAM REFECT ARRAY
Publication number
20090298421
Publication date
Dec 3, 2009
Telefonaktiebolaget LM Ericsson (publ)
Mats H. Andersson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Printed antenna and printed antenna module
Publication number
20080084353
Publication date
Apr 10, 2008
Arcadyan Technology Corporation
Shih-Chieh Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Low-cost, steerable, phased array antenna
Publication number
20050134403
Publication date
Jun 23, 2005
Microsoft Corporation
James T. Kajiya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Transmission line phase shifter
Publication number
20050134404
Publication date
Jun 23, 2005
Microsoft Corporation
James T. Kajiya
H01 - BASIC ELECTRIC ELEMENTS