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Search for IPC and CPC classification codes or keywords
DIFF Subgroup
F41G 1/46

for particular applications

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Sighting devices > for particular applications

CPC:

Sighting devices (for indirect laying of fire F41G3/16; bombsights F41G3/24 ) > for particular applications

IPC and CPC are identically structured here. All 5 subcodes exist in both systems.

Child Classifications

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  • F41G 1/467 for bows since 1990 IPC+CPC Available in IPC and CPC
  • F41G 1/473 for lead-indicating or range-finding, e.g. for use with rifles or shotguns since 1990 IPC+CPC Available in IPC and CPC
  • F41G 1/48 for firing grenades from rifles IPC+CPC Available in IPC and CPC
  • F41G 1/50 for trench mortars IPC+CPC Available in IPC and CPC
  • F41G 1/52 for rifles or shotguns having two or more barrels, or adapted to fire different kinds of ammunition, e.g. ball or shot IPC+CPC Available in IPC and CPC

Top Applicants

Top Applicants (IPC)

Class F41,2013–2023, worldwide · Source: EPO PATSTAT

  1. NEXTER SYSTEMS FR 509
  2. AGENCY FOR DEFENSE DEVELOPMENT KR 461
  3. RHEINMETALL WAFFE MUNITION DE 409
  4. BAE SYSTEMS GB 388
  5. CHONGQING JIANSHE INDUSTRY (GROUP) COMPANY 352
  6. AXON ENTERPRISE US 345
  7. LIG NEX1 COMPANY KR 323
  8. RAYTHEON COMPANY US 320
  9. KRAUSS-MAFFEI WEGMANN & COMPANY DE 263
  10. NANJING UNIVERSITY OF SCIENCE AND TECHNOLOGY 228

Top Applicants (CPC)

Class F41,2013–2023, worldwide · Source: EPO PATSTAT

  1. NEXTER SYSTEMS FR 562
  2. BAE SYSTEMS GB 459
  3. RHEINMETALL WAFFE MUNITION DE 444
  4. RAYTHEON COMPANY US 412
  5. AGENCY FOR DEFENSE DEVELOPMENT KR 407
  6. AXON ENTERPRISE US 359
  7. LIG NEX1 COMPANY KR 290
  8. KRAUSS-MAFFEI WEGMANN & COMPANY DE 282
  9. SHELTERED WINGS, INC. D/B/A VORTEX OPTICS US 255
  10. THALES FR 228