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PCE
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DIFF Main Group
C06D 5/00

Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets (explosive compositions containing an oxidizer, fuels for rocket engines intended for reaction with an oxidant other than air C06B)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets

CPC: Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets (explosive compositions containing an oxidizer, fuels for rocket engines intended for reaction with an oxidant other than air C06B)

Full Title

Full titles differ between systems:

IPC:

Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets

CPC:

Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets (explosive compositions containing an oxidizer, fuels for rocket engines intended for reaction with an oxidant other than air C06B)

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

1 shared codes have differing titles between IPC and CPC.

Child Classifications

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  • C06D 5/02 by decompressing compressed, liquefied or solidified gases IPC+CPC Available in IPC and CPC
  • C06D 5/04 by auto-decomposition of single substances IPC+CPC Available in IPC and CPC
  • C06D 5/06 by reaction of two or more solids IPC+CPC Available in IPC and CPC
  • C06D 5/08 by reaction of two or more liquids IPC+CPC Available in IPC and CPC
  • C06D 5/10 by reaction of solids with liquids IPC+CPC Available in IPC and CPC

Top Applicants

Top Applicants (IPC)

Class C06,2013–2023, worldwide · Source: EPO PATSTAT

  1. XIAN MODERN CHEMISTRY RESEARCH INSTITUTE 390
  2. BEIJING INSTITUTE OF TECHNOLOGY 338
  3. INST. OF CHEMICAL MATERIAL, CHINA ACADEMY OF ENGINEERING PHYSICS 275
  4. HUBEI INSTITUTE OF AEROSPACE CHEMOTECHNOLOGY 232
  5. NANJING UNIVERSITY OF SCIENCE AND TECHNOLOGY 176
  6. AGENCY FOR DEFENSE DEVELOPMENT KR 112
  7. NORTH UNIVERSITY OF CHINA 91
  8. DYNO NOBEL ASIA PACIFIC AU 91
  9. NANJING UNIVERSITY OF SCIENCE & TECHNOLOGY 86
  10. BAE SYSTEMS GB 84

Top Applicants (CPC)

Class C06,2013–2023, worldwide · Source: EPO PATSTAT

  1. XIAN MODERN CHEMISTRY RESEARCH INSTITUTE 309
  2. BEIJING INSTITUTE OF TECHNOLOGY 295
  3. INST. OF CHEMICAL MATERIAL, CHINA ACADEMY OF ENGINEERING PHYSICS 216
  4. HUBEI INSTITUTE OF AEROSPACE CHEMOTECHNOLOGY 187
  5. NANJING UNIVERSITY OF SCIENCE AND TECHNOLOGY 120
  6. DYNO NOBEL ASIA PACIFIC AU 108
  7. AGENCY FOR DEFENSE DEVELOPMENT KR 102
  8. DAICEL CORPORATION JP 102
  9. BAE SYSTEMS GB 91
  10. DYNO NOBEL US 88