ClassID:

224692

H04K3/92 - CPC Classification

Classification description:

Jamming of communication; Counter-measures; Jamming or countermeasure characterized by its function related to allowing or preventing remote control

Recent Application in this class:
#1
20260142743
2026-05-21

DISRUPTION TO AN OPERATION OF AN UNMANNED AERIAL VEHICLE

#2
20260005787
2026-01-01

PROCESSING INFORMATION RELATED TO ONE OR MORE MONITORED AREAS

#3
20240430032
2024-12-26

ULTRA-WIDE BAND RADIO FREQUENCY SYSTEM

#4
20240356669
2024-10-24

DISRUPTION TO AN OPERATION OF AN UNMANNED AERIAL VEHICLE

#5
20230208550
2023-06-29

Ultra-wide band radio frequency system

#6
20230208549
2023-06-29

Detection, analysis, and countermeasures for radio transceivers

#7
20230016524
2023-01-19

COUNTER MEASURE EFFECTOR WITH SMART SIGHT

#8
20220329346
2022-10-13

PROCESSING INFORMATION RELATED TO ONE OR MORE MONITORED AREAS

#9
20220165271
2022-05-26

System and method for securing electronic devices

#10
20220038202
2022-02-03

Ultra-wide band electromagnetic jamming projector

#11
20210359781
2021-11-18

Handheld portable countermeasure device against unmanned systems

#12
20210344378
2021-11-04

SYSTEM AND METHOD FOR NEAR FIELD COMMUNICATIONS HAVING LOCAL SECURITY

#13
20210314081
2021-10-07

Detection, analysis, and countermeasures for radio transceivers

#14
20200388168
2020-12-10

Drone defense system

#15
20200374028
2020-11-26

Ultra-wide band electromagnetic jamming projector

#16
20200343992
2020-10-29

Handheld portable countermeasure device against unmanned systems

#17
20200235844
2020-07-23

SYSTEMS AND METHODS FOR DISABLING AN UNMANNED AERIAL VEHICLE

#18
20200112342
2020-04-09

SYSTEM AND METHOD FOR NEAR FIELD COMMUNICATIONS HAVING LOCAL SECURITY

#19
20190363821
2019-11-28

SYSTEM AND METHOD FOR COMMUNICATING WITH A UAV

#20
20190360783
2019-11-28

System and method for intercepting unmanned aerial vehicles

#21
20190287529
2019-09-19

System and method for securing electronic devices

#22
20190265006
2019-08-29

Method and apparatus for repelling a detectable drone

#23
20190238185
2019-08-01

SYSTEM AND METHOD FOR NEAR FIELD COMMUNICATIONS HAVING LOCAL SECURITY

#24
20190229834
2019-07-25

DRONE CONTROL

#25
20190173605
2019-06-06

Dual-grip portable countermeasure device against unmanned systems

#26
20190120600
2019-04-25

Directed energy delivery systems capable of disrupting air-based predatory threats

#27
20180375608
2018-12-27

SYSTEM, APPARATUS, AND METHOD FOR GENERATING AND TRANSMITTING AN INTERRUPTION SIGNAL TO A SUBSTANTIALLY AUTONOMOUS VEHICLE

#28
20180367237
2018-12-20

Dual-grip portable countermeasure device against unmanned systems

#29
20180351690
2018-12-06

Jamming device and jamming method

#30
20180351689
2018-12-06

Jamming device and jamming method

#31
20180234203
2018-08-16

RADIO FREQUENCY INTERFERENCE SYSTEM AND METHOD OF INTERFERENCE THEREWITH

#32
20180208326
2018-07-26

Drone defense system

#33
20180123259
2018-05-03

Flight interference apparatus

#34
20180103036
2018-04-12

Systems and methods for cyber-physical vehicle management, detection and control

#35
20180069650
2018-03-08

Systems and methods for control of drones

#36
20170303123
2017-10-19

System and a computer-implemented method for multi path communication with an unmanned aerial vehicle during a mission

#37
20170250778
2017-08-31

Dual-grip portable countermeasure device against unmanned systems

#38
20170237468
2017-08-17

SYSTEM AND METHOD FOR NEAR FIELD COMMUNICATIONS HAVING LOCAL SECURITY

#39
20170219676
2017-08-03

Systems and methods for permission based control of robots

#40
20170187485
2017-06-29

Threat response signal inhibiting apparatus for radio frequency controlled devices and corresponding methods

#41
20170148332
2017-05-25

Drone defense system

#42
20160294501
2016-10-06

Communications system

#43
20160127075
2016-05-05

Threat response signal inhibiting apparatus for radio frequency controlled devices and corresponding methods

#44
20160105254
2016-04-14

Methods and apparatuses for allocating electromagnetic-spectrum jamming assets

#45
20160036558
2016-02-04

Connected vehicles adaptive security signing and verification methodology and node filtering

#46
20150229434
2015-08-13

Electronic countermeasures transponder system

#47
20150195058
2015-07-09

Threat response signal inhibiting apparatus for radio frequency controlled devices and corresponding methods

#48
20140247901
2014-09-04

UNIVERSAL TRANSCEIVERS AND SUPPLEMENTARY RECEIVERS WITH SPARSE CODING TECHNIQUE OPTION

#49
20140154967
2014-06-05

System, method, and device to control wireless communications

#50
20140147116
2014-05-29

Countermeasure system

#51
20130088326
2013-04-11

Universal transceivers and supplementary receivers with sparse coding technique option

#52
20120276838
2012-11-01

Radio frequency signal detection and replication apparatus and method

#53
20120242527
2012-09-27

System and method for suppressing radio frequency transmissions

#54
20120225619
2012-09-06

Method and device for estimation of the transmission characteristics of a radio frequency system

#55
20120178358
2012-07-12

Methods of suppressing GSM wireless device threats in dynamic or wide area static environments using minimal power consumption and collateral interference

#56
20120176269
2012-07-12

Systems and Methods for Protection from Explosive Devices

#57
20120040602
2012-02-16

Method and device for estimation of the transmission characteristics of a radio frequency system

#58
20110304494
2011-12-15

Wireless microwave interferer for destructing, disabling, or jamming a trigger of an improvised explosive device

#59
20110279322
2011-11-17

Signal transmission surveillance system

#60
20110100202
2011-05-05

Signal transmission surveillance system

#61
20110100201
2011-05-05

Signal transmission surveillance system

#62
20110097991
2011-04-28

Ionizing communication disruptor unit

#63
20100304706
2010-12-02

Methods for identifying wireless devices connected to potentially threatening devices

#64
20100304661
2010-12-02

Sweeping mode of jamming system

#65
20100289686
2010-11-18

Method for permanent disturbance/destruction of electronics, in particular of a blast case or the like

#66
20100282052
2010-11-11

Radio frequency jammer method

#67
20100259436
2010-10-14

System and method for suppressing radio frequency transmissions

#68
20100170383
2010-07-08

Methods and apparatuses for detecting and neutralizing remotely activated explosives

#69
20100128761
2010-05-27

Look through mode of jamming system

#70
20100093270
2010-04-15

Signal transmission surveillance system

#71
20100068988
2010-03-18

System and method for covertly disabling improvised explosive devices

#72
20100022181
2010-01-28

High efficiency and high power patch antenna and method of using

#73
20100015910
2010-01-21

Counter-intelligence signal enabled communication device

#74
20090288550
2009-11-26

METHODS AND APPARATUSES FOR DETECTING AND NEUTRALIZING REMOTELY ACTIVATED EXPLOSIVES

#75
20090250634
2009-10-08

Back illumination method for counter measuring IR guided missiles

#76
20090243818
2009-10-01

Method and apparatus for detecting the presence and locations of radio controlled improvised explosive devices in real time

#77
20090209196
2009-08-20

Methods of suppressing GSM wireless device threats in dynamic or wide area static environments using minimal power and collateral interference

#78
20090156116
2009-06-18

Method and apparatus for heavy-tailed waveform generation used for communication disruption

#79
20090096606
2009-04-16

Remote obstruction sensing device

#80
20090081943
2009-03-26

SYSTEM AND METHOD FOR NEAR FIELD COMMUNICATIONS HAVING LOCAL SECURITY

#81
20080254738
2008-10-16

System and method for suppressing radio frequency transmissions

#82
20080254737
2008-10-16

Ionizing communication disruptor unit

#83
20080246619
2008-10-09

Explosive device detection system and method

#84
20080191924
2008-08-14

Method and apparatus for protecting personnel and material from RF-based threats using ultra-wideband (UWB) transmission

#85
20080146158
2008-06-19

System, method, and device to control wireless communications

#86
20080134869
2008-06-12

Forced premature detonation of improvised explosive devices via radiated electromagnetic energy

#87
20080129600
2008-06-05

Methods and systems for locating actuators for improvised explosive devices

#88
20080103649
2008-05-01

Method of near real-time band jamming prevention

#89
20080084345
2008-04-10

BROADBAND MULTI-CHANNEL DETECTOR WITH SIGNAL AND JAMMING DISCRIMINATION

#90
20080083320
2008-04-10

System, Method, and Apparatus for Countering Improvised Explosive Devices (IED)

#91
20080026689
2008-01-31

System for simultaneously communicating and jamming other RF signals

#92
20070063886
2007-03-22

System and method for suppressing radio frequency transmissions

#93
20060238414
2006-10-26

Microwave self-phasing antenna arrays for secure data transmission and satellite network crosslinks

#94
20060186993
2006-08-24

Vehicle remote-operation apparatus

#95
20060164282
2006-07-27

Method and apparatus for protecting personnel from RF-triggered explosive devices (RTED) using ultra-wideband (UWB) transmission

#96
20060105701
2006-05-18

Jamming system

#97
20060060074
2006-03-23

Radio frequency jammer

#98
20050235814
2005-10-27

Electromagnetic security system

#99
20050030226
2005-02-10

Microwave self-phasing antenna arrays for secure data transmission & satellite network crosslinks

#100
17130849
2022-03-29

Vehicle control system

#101
16432010
2020-12-29

System and method for countering drones

#102
15613211
2018-10-23

System, apparatus and method for generating and transmitting an interruption signal to a substantially autonomous vehicle

#103
14939793
2019-04-02

Detection and interdiction of drones with respect to controlled-environment facilities