ClassID:

163853

F42C13/04 - CPC Classification

Classification description:

Proximity fuzes; Fuzes for remote detonation operated by radio waves

Sub-classes:
Recent Application in this class:
#1
20250035418
2025-01-30

MICROWAVE-INITIATED ANTENNA IGNITERS WITH BANDWIDTH SELECTIVITY

#2
20230400287
2023-12-14

Detonation control systems utilizing a smart safety pin

#3
20210302142
2021-09-30

Laser guided bomb with proximity sensor

#4
20200278187
2020-09-03

Wireless electronic detonator

#5
20200096301
2020-03-26

Laser guided bomb with proximity sensor

#6
20200088503
2020-03-19

RFD WITH HISTORY LOG, SECURITY FENCE, AND SEISMIC DETECTION

#7
20200081025
2020-03-12

Establishing a time zero for time delay detonation

#8
20200080826
2020-03-12

Accurate range-to-go for command detonation

#9
20200080824
2020-03-12

Accurate range-to-go for command detonation

#10
20190323807
2019-10-24

Control system for controlling a projectile

#11
20180356188
2018-12-13

Laser guided bomb with proximity sensor

#12
20180328702
2018-11-15

Wireless detonator

#13
20160305755
2016-10-20

Semi-active RF target detection and proximity detonation based on angle-to-target

#14
20160273880
2016-09-22

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

#15
20160003599
2016-01-07

Wireless detonation system, wireless detonation method, and detonator and explosive unit used in same

#16
20150211833
2015-07-30

Remote initiator receiver

#17
20150192396
2015-07-09

RFD with history log, security fence, and seismic detection

#18
20100274415
2010-10-28

Time-to-go missile guidance method and system

#19
20070158492
2007-07-12

Time-to-go missile guidance method and system

#20
20070039454
2007-02-22

Bomb fuze event instrumentation

#21
20060267286
2006-11-30

Game set including projectiles with internal distance measuring means

#22
20060103570
2006-05-18

Methods and systems for controlling a height of munition detonation

#23
17719954
2023-05-16

Compact covert fractal antennae

#24
16900051
2022-03-01

Low skew synchronization of disparate wireless nodes in a pyrotechnic environment

#25
16879329
2021-11-16

Rear ejection payload dispersal projectile

#26
16136493
2020-12-08

Radio frequency igniter

#27
15916726
2019-11-19

Addition of a telemetry function in an artillery radar device fuze

#28
15478557
2018-10-23

Radio frequency igniter

#29
13847587
2015-02-03

Anti-fratricide responsive ordnance system