ClassID:

163221

F41G7/226 - CPC Classification

Classification description:

Direction control systems for self-propelled missiles based on continuous observation of target position; Homing guidance systems Semi-active homing systems, i.e. comprising a receiver and involving auxiliary illuminating means, e.g. using auxiliary guiding missiles

Sub-classes:
Recent Application in this class:
#1
20260078984
2026-03-19

MULTIPLE LINEAR ARRAY SEEKER

#2
20260009622
2026-01-08

Methods and Device for Autonomous Missile Control

#3
20250216177
2025-07-03

METHOD AND SYSTEM FOR HOMING

#4
20250123078
2025-04-17

IMPROVEMENTS IN AND RELATING TO LASER DESIGNATOR PODS (LDP)

#5
20250020784
2025-01-16

METHOD AND DEVICE FOR VISUALISING IMPACTS OF LASER PULSES ON A TARGET

#6
20250012900
2025-01-09

METHOD FOR LOCATING A TARGET BY MEANS OF A DETECTOR HAVING A PLURALITY OF QUADRANTS

#7
20240280349
2024-08-22

LASER PULSE SHAPE DETECTION USING FREQUENCY CHARACTERIZATION

#8
20230392901
2023-12-07

Wide-Angle Seeker

#9
20230358509
2023-11-09

Method and system for homing

#10
20230228528
2023-07-20

MANAGING FLIGHT FORMATION OF MUNITIONS

#11
20230213314
2023-07-06

Semi-active laser seeker for miniature, laser-guided missile systems

#12
20230036927
2023-02-02

Semi-active laser pulse stacking

#13
20230031950
2023-02-02

A GLIDE BOMB AND METHODS OF USE THEREOF

#14
20220349989
2022-11-03

Low swap aperture for direction finding across extreme wide band

#15
20210318533
2021-10-14

SEEKER OPTICS, SEEKER HEAD AND GUIDED MISSILE

#16
20210302142
2021-09-30

Laser guided bomb with proximity sensor

#17
20210278174
2021-09-09

Apparatus and method for remotely selecting the fuse mode of a laser guided munition

#18
20210262762
2021-08-26

Method for guiding a missile, missile controller and missile

#19
20210041209
2021-02-11

SAL seeker glint management

#20
20210033371
2021-02-04

Wing mounted seeker

#21
20200400412
2020-12-24

Guidance, navigation and control for ballistic projectiles

#22
20200256643
2020-08-13

PROJECTILE GUIDANCE SYSTEM

#23
20200182591
2020-06-11

Modular underwater torpedo system

#24
20200096301
2020-03-26

Laser guided bomb with proximity sensor

#25
20200080819
2020-03-12

Guided munition systems for detecting off-axis targets

#26
20200025531
2020-01-23

Method and defense system for combating threats

#27
20190360779
2019-11-28

Encoded signal detection and display

#28
20190294182
2019-09-26

Imaging seeker for a spin-stabilized projectile

#29
20190199945
2019-06-27

Event-driven seeker

#30
20190098207
2019-03-28

Seeker with dynamic resolution imaging

#31
20190041165
2019-02-07

Laser designation verification tool

#32
20180364324
2018-12-20

Spherically constrained optical seeker assembly

#33
20180356188
2018-12-13

Laser guided bomb with proximity sensor

#34
20180306563
2018-10-25

Projectile, and system and method for steering a projectile

#35
20180274885
2018-09-27

Encoded signal detection and display

#36
20180259297
2018-09-13

Harmonic shutter resolver algorithm for multimode seeker

#37
20180209765
2018-07-26

Method and apparatus for variable time pulse sampling

#38
20180209764
2018-07-26

Coordinating multiple missile targeting via optical inter-missile communications

#39
20180164076
2018-06-14

System and method for stores communications

#40
20180092345
2018-04-05

Light irradiation device and light irradiation system

#41
20180080740
2018-03-22

Seeker/designator handoff system for use in dual-mode guided missiles

#42
20180038730
2018-02-08

Optical detector and system therefor

#43
20170343664
2017-11-30

Method and apparatus for detecting airborne objects

#44
20170321994
2017-11-09

Missile for use in a laser beam riding missile guidance system

#45
20170314891
2017-11-02

Aiming-assistance method and device for laser guidance of a projectile

#46
20170227329
2017-08-10

Predictive semi-active laser pulse correlator and method

#47
20170205198
2017-07-20

Dual-band semi-active laser system

#48
20170199280
2017-07-13

System and method of tracking multiple targets designated by pulse-coded lasers

#49
20170102264
2017-04-13

Optical detector and system therefor

#50
20170082397
2017-03-23

Vertical drop segmented munitions dispenser

#51
20170074620
2017-03-16

Small smart weapon and weapon system employing the same

#52
20160370149
2016-12-22

Gated conjugation laser

#53
20160341531
2016-11-24

Target marking device and target processing system comprising such a target marking device

#54
20160291115
2016-10-06

Compound eye laser tracking device

#55
20160282179
2016-09-29

Detecting, tracking, and decoding pulse repetition frequency laser energy from laser designators

#56
20160282178
2016-09-29

Laser designator pulse detection

#57
20160273880
2016-09-22

Multi-function radio frequency (MFRF) module and gun-launched munition with active and semi-active terminal guidance and fuzing sensors

#58
20160216370
2016-07-28

Optical phased array focus control for active illuminated SWIR range selection

#59
20160161587
2016-06-09

Asynchronous pulse detection through sequential time sampling of optically spread signals

#60
20160139249
2016-05-19

Low power laser sensing

#61
20160123705
2016-05-05

Method and apparatus for a strike on a target

#62
20150377590
2015-12-31

Multimode shared aperture seeker

#63
20150362290
2015-12-17

Laser-aided passive seeker

#64
20150345909
2015-12-03

Trajectory modification of a spinning projectile by controlling the roll orientation of a decoupled portion of the projectile that has actuated aerodynamic surfaces

#65
20150338192
2015-11-26

Small smart weapon and weapon system employing the same

#66
20150268345
2015-09-24

Seeker having scanning-snapshot FPA

#67
20150253111
2015-09-10

Semi-active laser seeker synchronization

#68
20140374533
2014-12-25

Harmonic shuttered seeker

#69
20140312161
2014-10-23

Dual-mode SAL/IR imaging

#70
20140231650
2014-08-21

Digitally scanned multi-cell electro-optic sensor

#71
20140131508
2014-05-15

Small smart weapon and weapon system employing the same

#72
20130336536
2013-12-19

Method and system for detecting a stream of electromagnetic pulses, and device including such a detection system and intended for electromagnetically guiding ammunition toward a target

#73
20130153745
2013-06-20

Digital semi-active laser receiver tracking of multiple line-of-sight (LOS) objects

#74
20130087684
2013-04-11

Laser daylight designation and pointing

#75
20120312912
2012-12-13

Optically-coupled communication interface for a laser-guided projectile

#76
20120287423
2012-11-15

Miniature laser seeker electro-optics

#77
20120274947
2012-11-01

Device for detecting laser spot with matrix deviometer having a readout circuit and a matrix of photodiodes

#78
20120249357
2012-10-04

Antenna/optics system and method

#79
20120248288
2012-10-04

Dual well read-out integrated circuit (ROIC)

#80
20120248238
2012-10-04

Infrared seeker head

#81
20120234966
2012-09-20

Deconfliction of guided airborne weapons fired in a salvo

#82
20120218628
2012-08-30

Optical element retaining system for sensor systems

#83
20120211665
2012-08-23

System and method for identifying non-cooperative pulsed radiation sources in a field-of-view of an imaging sensor

#84
20120193538
2012-08-02

Lens concentrator system for semi-active laser target designation

#85
20120143551
2012-06-07

Fixed-source array test station for calibration of a semi-active laser (SAL) seeker

#86
20120111992
2012-05-10

Vehicle having side portholes and an array of fixed EO imaging sub-systems utilizing the portholes

#87
20120091345
2012-04-19

Methods and systems for optical focusing using negative index metamaterial

#88
20120074295
2012-03-29

Transparent silicon detector and multimode seeker using the detector

#89
20120062410
2012-03-15

Multi-band seeker with tiltable optical/receiver portion

#90
20120061508
2012-03-15

DEVICE FOR FIRING WEAPONS FROM AN ARMED DRONE

#91
20120026487
2012-02-02

Optical arrangement for tracking detector

#92
20120012691
2012-01-19

Lightpipe for semi-active laser target designation

#93
20110272580
2011-11-10

Encoded signal detection and display

#94
20110204178
2011-08-25

Spot leading target laser guidance for engaging moving targets

#95
20110176214
2011-07-21

Baffles and methods for distributed-aperture sensors

#96
20110170199
2011-07-14

Optical arrangement for tracking detector

#97
20110102245
2011-05-05

Subwavelength aperture monopulse conformal antenna

#98
20110089286
2011-04-21

Projectile guidance system including a compact semi-active laser seeker with immersed filter stack and field lens

#99
20110073704
2011-03-31

Co-boresighted dual-mode SAL/IR seeker including a SAL spreader

#100
20110017864
2011-01-27

Small smart weapon and weapon system employing the same

#101
20100328642
2010-12-30

System and method for sensing proximity

#102
20100290038
2010-11-18

Distributed array semi-active laser designator sensor

#103
20100264253
2010-10-21

Projectile guidance system including a compact semi-active laser seeker

#104
20100250188
2010-09-30

Laser targeting system

#105
20100200690
2010-08-12

Target tracking device and method

#106
20100127174
2010-05-27

FPA combining SAL and imaging

#107
20100116886
2010-05-13

Imaging semi-active laser system

#108
20100108859
2010-05-06

Sensor for eye-safe and body-fixed semi-active laser guidance

#109
20100108800
2010-05-06

OBJECT DETECTION SYSTEM HAVING AN IMAGE DETECTION SYSTEM

#110
20100067608
2010-03-18

Enhanced countermeasures for all-digital line-of-sight (LOS) processor

#111
20100067587
2010-03-18

Adaptive pulse detection for all-digital line-of-sight (LOS) processor

#112
20100066596
2010-03-18

Enhanced line-of-sight (LOS) processing for all-digital LOS processor

#113
20100001119
2010-01-07

Laser target seeker device

#114
20090323047
2009-12-31

Method and system for designating a target and generating target-related action

#115
20090294574
2009-12-03

Methods and systems for wave guides

#116
20090228159
2009-09-10

Dual FOV imaging semi-active laser system

#117
20090226178
2009-09-10

Computerized simultaneous laser marking and targeting system

#118
20090141344
2009-06-04

Optical imaging system for obtaining multi-field-of-view image

#119
20090115654
2009-05-07

Methods and apparatus for processing data from multiple sources

#120
20090114762
2009-05-07

Remote control device for a target designator from an attack module, attack module and designator implementing such device

#121
20090100995
2009-04-23

Integrated weapons pod

#122
20090039197
2009-02-12

Optically guided munition control system and method

#123
20090000465
2009-01-01

Method and apparatus for efficiently targeting multiple re-entry vehicles with multiple kill vehicles

#124
20080302905
2008-12-11

Optical element mount and method thereof for a gun-launched projectile

#125
20080272227
2008-11-06

Target tracking device and method

#126
20080174509
2008-07-24

Subwavelength aperture monopulse conformal antenna

#127
20080111053
2008-05-15

Apparatus for detecting radiation and munition incorporating same

#128
20080087761
2008-04-17

Methods and apparatus for non-imaging guidance system

#129
20080084475
2008-04-10

System for target designation and/or illumination and for air reconnaissance

#130
20080012751
2008-01-17

Guidance system

#131
20070290120
2007-12-20

Scintillation hardened semi-active laser sensor

#132
20070290096
2007-12-20

Methods and apparatus for guidance systems

#133
20070266884
2007-11-22

Controlled dispense system for deployment of components into desired pattern and orientation

#134
20070241227
2007-10-18

Ballistic guidance control for munitions

#135
20070222968
2007-09-27

Laser-based system with LADAR and SAL capabilities

#136
20070205320
2007-09-06

Optically guided munition

#137
20070205319
2007-09-06

Radiation homing tag

#138
20070187546
2007-08-16

Binary optics SAL seeker (BOSS)

#139
20070165205
2007-07-19

Doppler tracking optical monopulse

#140
20070094878
2007-05-03

Computerized simultaneous laser marking and targeting system

#141
20060289694
2006-12-28

Processes and devices to guide and/or steer a projectile

#142
20060266919
2006-11-30

On-board light source based gain correction for semi-active laser seekers

#143
20060245046
2006-11-02

High-resolution optical imaging systems

#144
20060076455
2006-04-13

System for determining the target range for a laser guided weapon

#145
20060054734
2006-03-16

Projectile seeker

#146
20060038977
2006-02-23

Doppler tracking optical monopulse

#147
20050279913
2005-12-22

Target tracking device for a flight vehicle

#148
20050271248
2005-12-08

Vehicular target acquisition and tracking using a generalized hough transform for missile guidance

#149
20050258348
2005-11-24

Polarized semi-active laser last pulse logic seeker using a staring focal plane array

#150
20050126019
2005-06-16

Computerized simultaneous laser marking and targeting system

#151
20050093757
2005-05-05

Tri-mode co-boresighted seeker

#152
20050030219
2005-02-10

Integration of a semi-active laser seeker into the DSU-33 proximity sensor

#153
20050001756
2005-01-06

Target designation system

#154
20050001168
2005-01-06

Lightweight laser designator ranger flir optics

#155
18825271
2026-05-05

Verification of desired target illumination in the presence of clutter for laser-designated applications

#156
18379523
2025-11-18

Integrated infrared imaging and passive seeker system for small munitions application

#157
17315157
2022-06-14

Imaging while simultaneously detecting, tracking and decoding multiple coded laser spots

#158
16666703
2022-10-04

Dual mode semi-active laser seeker and imaging system

#159
16587564
2024-01-02

Grid munition pattern utilizing orthogonal interferometry reference frame and range radio frequency code determination

#160
16587516
2023-08-29

Radio frequency/orthogonal interferometry projectile flight management to terminal guidance with electro-optical handoff

#161
16587445
2021-12-14

Radio frequency / orthogonal interferometry projectile flight navigation

#162
15646659
2018-09-18

SAL seeker with spatial and temporal sensors

#163
14656293
2023-03-07

Wide-angle seeker

#164
14030670
2015-11-24

Systems and methods for dual-mode optical sensing

#165
13746964
2015-10-13

Projectile system and methods of use

#166
6106811
2019-11-26

Infrared detection system