DIFF Main Group
F41G 1/00 Sighting devices (for indirect laying of fire F41G3/16; bombsights F41G3/24 )
Introduced: September 1968
Title
Titles differ between systems:
IPC: Sighting devices
CPC: Sighting devices (for indirect laying of fire F41G3/16; bombsights F41G3/24 )
Full Title
Full titles differ between systems:
IPC:
Sighting devices
CPC:
Sighting devices (for indirect laying of fire F41G3/16; bombsights F41G3/24 )
IPC and CPC are identically structured here. All 11 subcodes exist in both systems.
5 shared codes have differing titles between IPC and CPC.
Child Classifications
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- F41G 1/01 characterised by the visual combination effect of the respective geometrical forms of fore and rear sight (F41G1/42 takes precedence) since 1990 IPC+CPC Available in IPC and CPC
- F41G 1/30 Reflecting-sights specially adapted for smallarms or ordnance (reflecting-sights in general G02B) IPC+CPC Available in IPC and CPC
- F41G 1/38 Telescopic sights specially adapted for smallarms or ordnance (telescopic sights in general G02B); Supports or mountings therefor +1 CPC IPC+CPC Available in IPC and CPC
- F41G 1/40 Periscopic sights specially adapted for smallarms or ordnance (periscopic sights in general G02B); Supports or mountings therefor IPC+CPC Available in IPC and CPC
Top Applicants
Top Applicants (IPC)
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
Top Applicants (CPC)
Class F41,2013–2023, worldwide · Source: EPO PATSTAT
- NEXTER SYSTEMS FR 562
- BAE SYSTEMS GB 459
- RHEINMETALL WAFFE MUNITION DE 444
- RAYTHEON COMPANY US 412
- AGENCY FOR DEFENSE DEVELOPMENT KR 407
- AXON ENTERPRISE US 359
- LIG NEX1 COMPANY KR 290
- KRAUSS-MAFFEI WEGMANN & COMPANY DE 282
- SHELTERED WINGS, INC. D/B/A VORTEX OPTICS US 255
- THALES FR 228