F42B 15/00 Self-propelled projectiles or missiles, e.g. rockets; Guided missiles (F42B10/00, F42B12/00, F42B14/00 take precedence; for practice or training F42B8/12; rocket torpedoes F42B17/00; marine torpedoes F42B19/00; cosmonautic vehicles B64G; jet-propulsion plants F02K)
Introduced: September 1968
Title
Titles differ between systems:
IPC: Self-propelled projectiles or missiles, e.g. rockets; Guided missiles
CPC: Self-propelled projectiles or missiles, e.g. rockets; Guided missiles (F42B10/00, F42B12/00, F42B14/00 take precedence; for practice or training F42B8/12; rocket torpedoes F42B17/00; marine torpedoes F42B19/00; cosmonautic vehicles B64G; jet-propulsion plants F02K)
Full Title
Full titles differ between systems:
Self-propelled projectiles or missiles, e.g. rockets; Guided missiles
Self-propelled projectiles or missiles, e.g. rockets; Guided missiles (F42B10/00, F42B12/00, F42B14/00 take precedence; for practice or training F42B8/12; rocket torpedoes F42B17/00; marine torpedoes F42B19/00; cosmonautic vehicles B64G; jet-propulsion plants F02K)
IPC and CPC are identically structured here. All 7 subcodes exist in both systems.
4 shared codes have differing titles between IPC and CPC.
Child Classifications
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- F42B 15/01 Arrangements thereon for guidance or control (; aircraft flight control B64C; guidance systems other than those installed aboard F41G7/00, F41G9/00; locating by use of radio or other waves G01S; flight control in general G05D1/00; computer aspects G06]) since 1990 IPC+CPC Available in IPC and CPC
- F42B 15/08 for carrying measuring instruments; (adaptations for meteorology G01W1/08); IPC+CPC Available in IPC and CPC
- F42B 15/20 Missiles having a trajectory beginning below water surface (having additional propulsion means for movement through water F42B17/00) IPC+CPC Available in IPC and CPC
- F42B 15/22 Missiles having a trajectory finishing below water surface (having additional propulsion means for movement through water F42B17/00) IPC+CPC Available in IPC and CPC
- F42B 15/34 Protection against overheating or radiation, e.g. heat shields; Additional cooling arrangements since 1990 IPC+CPC Available in IPC and CPC
- F42B 15/36 Means for interconnecting rocket-motor and body section; Multi-stage connectors; Disconnecting means since 1990 IPC+CPC Available in IPC and CPC
Top Applicants
Top Applicants (IPC)
Class F42,2013–2023, worldwide · Source: EPO PATSTAT
- RHEINMETALL WAFFE MUNITION DE 442
- DETNET SOUTH AFRICA ZA 440
- BAE SYSTEMS GB 422
- AGENCY FOR DEFENSE DEVELOPMENT KR 403
- HANWHA CORPORATION KR 388
- BEIJING INSTITUTE OF TECHNOLOGY 375
- RAYTHEON COMPANY US 341
- NANJING UNIVERSITY OF SCIENCE AND TECHNOLOGY 284
- TRUE VELOCITY IP HOLDINGS US 264
- ANHUI UNIVERSITY OF SCIENCE & TECHNOLOGY 243
Top Applicants (CPC)
Class F42,2013–2023, worldwide · Source: EPO PATSTAT
- DETNET SOUTH AFRICA ZA 478
- RHEINMETALL WAFFE MUNITION DE 462
- BAE SYSTEMS GB 439
- RAYTHEON COMPANY US 404
- HANWHA CORPORATION KR 388
- AGENCY FOR DEFENSE DEVELOPMENT KR 352
- BEIJING INSTITUTE OF TECHNOLOGY 294
- TRUE VELOCITY IP HOLDINGS US 269
- NANJING UNIVERSITY OF SCIENCE AND TECHNOLOGY 226
- BAE SYSTEMS BOFORS SE 222