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derived by sampling signal received by an aerial system having periodically-varied orientation of directivity characteristic
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CPC
G01S3/20
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PHYSICS
G01
Measuring instruments
G01S
RADIO 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
G01S3/00
Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
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G01S3/20
derived by sampling signal received by an aerial system having periodically-varied orientation of directivity characteristic
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Patents Grants
last 30 patents
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Patent Grant
Drone encroachment avoidance monitor
Patent number
12,057,022
Issue date
Aug 6, 2024
Timothy Just
G08 - SIGNALLING
Information
Patent Grant
Drone encroachment avoidance monitor
Patent number
11,875,691
Issue date
Jan 16, 2024
Timothy Just
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Angle of arrival estimation in a radio communications network
Patent number
11,550,017
Issue date
Jan 10, 2023
Telefonaktiebolaget LM Ericsson (publ)
Fredrik Athley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Determination of electrical phase relation in a communications network
Patent number
11,411,310
Issue date
Aug 9, 2022
Telefonaktiebolaget LM Ericsson (publ)
Fredrik Athley
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radar apparatus and target determination method
Patent number
11,269,042
Issue date
Mar 8, 2022
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Takaaki Kishigami
G01 - MEASURING TESTING
Information
Patent Grant
Drone encroachment avoidance monitor
Patent number
11,132,909
Issue date
Sep 28, 2021
Timothy Just
G01 - MEASURING TESTING
Information
Patent Grant
Drone encroachment avoidance monitor
Patent number
11,100,810
Issue date
Aug 24, 2021
Timothy Just
G08 - SIGNALLING
Information
Patent Grant
Device including antenna and control method thereof
Patent number
11,051,179
Issue date
Jun 29, 2021
Samsung Electronics Co., Ltd.
Sanghyun Chang
G01 - MEASURING TESTING
Information
Patent Grant
Multi-mode tracking device
Patent number
10,901,094
Issue date
Jan 26, 2021
Raytheon Blackbird Technologies, Inc.
Michael D. Koontz
G01 - MEASURING TESTING
Information
Patent Grant
Device and method for detecting presence of a wireless communicatio...
Patent number
10,852,384
Issue date
Dec 1, 2020
Honeywell Federal Manufacturing & Technologies, LLC
Daniel Allnutt
G01 - MEASURING TESTING
Information
Patent Grant
Drone encroachment avoidance monitor
Patent number
10,665,116
Issue date
May 26, 2020
Timothy Just
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Drone encroachment avoidance monitor
Patent number
10,665,117
Issue date
May 26, 2020
Timothy Just
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pointing an antenna at a signal source using augmented reality
Patent number
10,267,888
Issue date
Apr 23, 2019
Higher Ground LLC
Robert S. Reis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Selectively controlling a direction of signal transmission using ad...
Patent number
10,116,893
Issue date
Oct 30, 2018
Higher Ground LLC
Robert S. Reis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Drone encroachment avoidance monitor
Patent number
10,089,887
Issue date
Oct 2, 2018
Timothy Just
G01 - MEASURING TESTING
Information
Patent Grant
Wireless signal processing method and wireless communication device
Patent number
10,064,159
Issue date
Aug 28, 2018
Accton Technology Corporation
Chien-Fu Sung
G01 - MEASURING TESTING
Information
Patent Grant
Radar sensor for motor vehicles
Patent number
10,018,715
Issue date
Jul 10, 2018
Robert Bosch GmbH
Matthias Steinhauer
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus and method for finding hybrid direction using two baselines
Patent number
9,939,513
Issue date
Apr 10, 2018
Electronics and Telecommunications Research Institute
Jeom Hun Lee
G01 - MEASURING TESTING
Information
Patent Grant
Electronic device
Patent number
9,568,582
Issue date
Feb 14, 2017
Pegatron Corporation
Huan-Chia Chang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for determining relative direction of a wirele...
Patent number
9,166,289
Issue date
Oct 20, 2015
Aliphcom
Thomas A. Donaldson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Short range RF monitoring system
Patent number
9,167,548
Issue date
Oct 20, 2015
Bigger Than The Wheel Ltd.
Mark Elsom-Cook
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communication device, wireless communication system, and m...
Patent number
9,130,633
Issue date
Sep 8, 2015
Fujitsu Limited
Teppei Oyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Direction finding system device and method
Patent number
8,988,283
Issue date
Mar 24, 2015
Hisep Technology Ltd.
Yariv Erad
G01 - MEASURING TESTING
Information
Patent Grant
Short range RF monitoring system
Patent number
8,929,820
Issue date
Jan 6, 2015
Bigger Than The Wheel Ltd.
Mark Elsom-Cook
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Short range RF monitoring system
Patent number
8,929,821
Issue date
Jan 6, 2015
Bigger Than The Wheel Ltd.
Mark Elsom-Cook
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Direction finding method and device
Patent number
8,405,549
Issue date
Mar 26, 2013
Hisep Technology Ltd.
Uri Vered
G01 - MEASURING TESTING
Information
Patent Grant
Robust VSAT tracking algorithm
Patent number
8,094,073
Issue date
Jan 10, 2012
The Boeing Company
Larry A. Nelson
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus and method for predicting collision
Patent number
8,068,134
Issue date
Nov 29, 2011
Honda Motor Co., Ltd.
Ryouzo Yoshizawa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Radar system
Patent number
7,675,457
Issue date
Mar 9, 2010
Murata Manufacturing Co., Ltd.
Motoi Nakanishi
G01 - MEASURING TESTING
Information
Patent Grant
Guidance system
Patent number
7,537,181
Issue date
May 26, 2009
MBDA UK Limited
Geoffrey L Owens
F41 - WEAPONS
Patents Applications
last 30 patents
Information
Patent Application
DRONE ENCROACHMENT AVOIDANCE MONITOR
Publication number
20240355213
Publication date
Oct 24, 2024
Timothy Just
G08 - SIGNALLING
Information
Patent Application
RADIO WAVE ARRIVAL DIRECTION ESTIMATION DEVICE, RADIO WAVE ARRIVAL...
Publication number
20240288529
Publication date
Aug 29, 2024
Nippon Telegraph and Telephone Corporation
Masafumi YOSHIOKA
G01 - MEASURING TESTING
Information
Patent Application
DRONE ENCROACHMENT AVOIDANCE MONITOR
Publication number
20230196926
Publication date
Jun 22, 2023
Timothy Just
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DRONE ENCROACHMENT AVOIDANCE MONITOR
Publication number
20210383707
Publication date
Dec 9, 2021
Timothy Just
G08 - SIGNALLING
Information
Patent Application
DRONE ENCROACHMENT AVOIDANCE MONITOR
Publication number
20210343167
Publication date
Nov 4, 2021
Timothy Just
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
THREE-DIMENSIONAL GEOLOCATION SYSTEM
Publication number
20210270926
Publication date
Sep 2, 2021
ZONEART NETWORKS LTD.
Peter KENINGTON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DRONE ENCROACHMENT AVOIDANCE MONITOR
Publication number
20200265729
Publication date
Aug 20, 2020
Timothy Just
G01 - MEASURING TESTING
Information
Patent Application
DRONE ENCROACHMENT AVOIDANCE MONITOR
Publication number
20200265728
Publication date
Aug 20, 2020
Timothy Just
G01 - MEASURING TESTING
Information
Patent Application
RADAR APPARATUS AND TARGET DETERMINATION METHOD
Publication number
20200096595
Publication date
Mar 26, 2020
Panasonic Intellectual Property Management Co., Ltd.
TAKAAKI KISHIGAMI
G01 - MEASURING TESTING
Information
Patent Application
DRONE ENCROACHMENT AVOIDANCE MONITOR
Publication number
20200027359
Publication date
Jan 23, 2020
Timothy Just
G01 - MEASURING TESTING
Information
Patent Application
DEVICE AND METHOD FOR DETECTING PRESENCE OF A WIRELESS COMMUNICATIO...
Publication number
20190235042
Publication date
Aug 1, 2019
HONEYWELL FEDERAL MANUFACTURING & TECHNOLOGIES, LLC
Daniel Allnutt
G01 - MEASURING TESTING
Information
Patent Application
DRONE ENCROACHMENT AVOIDANCE MONITOR
Publication number
20190164442
Publication date
May 30, 2019
Timothy Just
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DRONE ENCROACHMENT AVOIDANCE MONITOR
Publication number
20190005830
Publication date
Jan 3, 2019
Timothy Just
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DETERMINATION OF ELECTRICAL PHASE RELATION IN A COMMUNICATIONS NETWORK
Publication number
20180358695
Publication date
Dec 13, 2018
Telefonaktiebolaget LM Ericsson (publ)
Fredrik ATHLEY
G01 - MEASURING TESTING
Information
Patent Application
ANGLE OF ARRIVAL ESTIMATION IN A RADIO COMMUNICATIONS NETWORK
Publication number
20180348328
Publication date
Dec 6, 2018
Telefonaktiebolaget LM Ericsson (publ)
Fredrik ATHLEY
G01 - MEASURING TESTING
Information
Patent Application
POINTING AN ANTENNA AT A SIGNAL SOURCE USING AUGMENTED REALITY
Publication number
20180316885
Publication date
Nov 1, 2018
Higher Ground LLC
Robert S. REIS
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SHORT RANGE RF MONITORING SYSTEM
Publication number
20130059600
Publication date
Mar 7, 2013
BIGGER THAN THE WHEEL LTD
Mark ELSOM-COOK
G01 - MEASURING TESTING
Information
Patent Application
SHORT RANGE RF MONITORNING SYSTEM
Publication number
20130059539
Publication date
Mar 7, 2013
BIGGER THAN THE WHEEL LTD
Mark ELSOM-COOK
G01 - MEASURING TESTING
Information
Patent Application
DIRECTION FINDING SYSTEM DEVICE AND METHOD
Publication number
20130002489
Publication date
Jan 3, 2013
HISEP TECHNOLOGY LTD.
Yariv Erad
G01 - MEASURING TESTING
Information
Patent Application
WIRELESS COMMUNICATION DEVICE, WIRELESS COMMUNICATION SYSTEM, AND M...
Publication number
20120299774
Publication date
Nov 29, 2012
Fujitsu Limited
Teppei Oyama
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS AND METHOD FOR DETERMINING RELATIVE DIRECTION OF A WIRELE...
Publication number
20120238288
Publication date
Sep 20, 2012
AliphCom
Thomas A. Donaldson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SHORT RANGE RF MONITORING SYSTEM
Publication number
20110098001
Publication date
Apr 28, 2011
Mark Elsom-cook
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIRECTION FINDING METHOD AND DEVICE
Publication number
20110068980
Publication date
Mar 24, 2011
HISEP TECHNOLOGY LTD.
Uri Vered
G01 - MEASURING TESTING
Information
Patent Application
INTEGRATED ANTENNA ARRAY AND RF FRONT END MODULE
Publication number
20110065400
Publication date
Mar 17, 2011
Nokia Corporation
Ilari Teikari
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS FOR COMMUNICATING WITH RFID TAG
Publication number
20100289624
Publication date
Nov 18, 2010
BROTHER KOGYO KABUSHIKI KAISHA
MITSURU NAKAMURA
G01 - MEASURING TESTING
Information
Patent Application
Robust VSAT Tracking Algorithm
Publication number
20100207818
Publication date
Aug 19, 2010
The Boeing Company
Larry A. Nelson
G01 - MEASURING TESTING
Information
Patent Application
RADAR SYSTEM
Publication number
20090009383
Publication date
Jan 8, 2009
Motoi Nakanishi
G01 - MEASURING TESTING
Information
Patent Application
RADAR APPARATUS
Publication number
20080088497
Publication date
Apr 17, 2008
Murata Manufacturing Co., Ltd.
Motoi Nakanishi
G01 - MEASURING TESTING
Information
Patent Application
Guidance system
Publication number
20080012751
Publication date
Jan 17, 2008
Geoffrey L Owens
G05 - CONTROLLING REGULATING
Information
Patent Application
APPARATUS AND METHOD FOR PREDICTING COLLISION
Publication number
20060274149
Publication date
Dec 7, 2006
Honda Motor Co., Ltd.
Ryouzo Yoshizawa
B60 - VEHICLES IN GENERAL