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DIFF Main Group
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:

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)

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 15/08 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

Top Applicants

Top Applicants (IPC)

Class F42,2013–2023, worldwide · Source: EPO PATSTAT

  1. RHEINMETALL WAFFE MUNITION DE 442
  2. DETNET SOUTH AFRICA ZA 440
  3. BAE SYSTEMS GB 422
  4. AGENCY FOR DEFENSE DEVELOPMENT KR 403
  5. HANWHA CORPORATION KR 388
  6. BEIJING INSTITUTE OF TECHNOLOGY 375
  7. RAYTHEON COMPANY US 341
  8. NANJING UNIVERSITY OF SCIENCE AND TECHNOLOGY 284
  9. TRUE VELOCITY IP HOLDINGS US 264
  10. ANHUI UNIVERSITY OF SCIENCE & TECHNOLOGY 243

Top Applicants (CPC)

Class F42,2013–2023, worldwide · Source: EPO PATSTAT

  1. DETNET SOUTH AFRICA ZA 478
  2. RHEINMETALL WAFFE MUNITION DE 462
  3. BAE SYSTEMS GB 439
  4. RAYTHEON COMPANY US 404
  5. HANWHA CORPORATION KR 388
  6. AGENCY FOR DEFENSE DEVELOPMENT KR 352
  7. BEIJING INSTITUTE OF TECHNOLOGY 294
  8. TRUE VELOCITY IP HOLDINGS US 269
  9. NANJING UNIVERSITY OF SCIENCE AND TECHNOLOGY 226
  10. BAE SYSTEMS BOFORS SE 222