IPC Main Group
F41J 5/00 Target indicating systems; Target-hit or score detecting systems
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- Class:
- WEAPONS
- Subclass:
- TARGETS; TARGET RANGES; BULLET CATCHERS
9 direct subcodes
Child Classifications
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- F41J 5/02 Photo-electric hit-detector systems
- F41J 5/04 Electric hit-indicating systems; Detecting hits by actuation of electric contacts or switches
- F41J 5/06 Acoustic hit-indicating systems, i.e. detecting of shock waves
- F41J 5/08 Infrared hit-indicating systems
- F41J 5/1 Cinematographic hit-indicating systems
- F41J 5/12 for indicating the distance by which a bullet misses the target
- F41J 5/14 Apparatus for signalling hits or scores to the shooter, e.g. manually operated, or for communication between target and shooter; Apparatus for recording hits or scores
- F41J 5/18 Targets having hit-indicating means actuated or moved mechanically when the target has been hit, e.g. discs or flags
- F41J 5/24 Targets producing a particular effect when hit, e.g. detonation of pyrotechnic charge, bell ring, photograph
Top Applicants
Top 10 applicants by patent filingsfor class F41, 2013–2023, worldwide · Source: EPO PATSTAT
- NEXTER SYSTEMS FR 509
- AGENCY FOR DEFENSE DEVELOPMENT KR 461
- RHEINMETALL WAFFE MUNITION DE 409
- BAE SYSTEMS GB 388
- CHONGQING JIANSHE INDUSTRY (GROUP) COMPANY 352
- AXON ENTERPRISE US 345
- LIG NEX1 COMPANY KR 323
- RAYTHEON COMPANY US 320
- KRAUSS-MAFFEI WEGMANN & COMPANY DE 263
- NANJING UNIVERSITY OF SCIENCE AND TECHNOLOGY 228