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DIFF Main Group
G09B 9/00

Simulators for teaching or training purposes (for the use of weapons F41; computing aspects G06; )

Introduced: September 1968

Title

Titles differ between systems:

IPC: Simulators for teaching or training purposes

CPC: Simulators for teaching or training purposes (for the use of weapons F41; computing aspects G06; )

Full Title

Full titles differ between systems:

IPC:

Simulators for teaching or training purposes

CPC:

Simulators for teaching or training purposes (for the use of weapons F41; computing aspects G06; )

Of 5 combined children, 3 exist in both systems.

2 codes are CPC-only extensions.

1 shared codes have differing titles between IPC and CPC.

Child Classifications

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  • G09B 9/003 CPC only CPC only
  • G09B 9/006 CPC only CPC only
  • G09B 9/54 Simulation of radar (G09B9/40 takes precedence) since 1990 IPC+CPC Available in IPC and CPC
  • G09B 9/56 Simulation of sonar since 1990 IPC+CPC Available in IPC and CPC

Top Applicants

Top Applicants (IPC)

Class G09,2013–2023, worldwide · Source: EPO PATSTAT

  1. SAMSUNG DISPLAY KR 16,046
  2. BOE TECHNOLOGY GROUP COMPANY 13,766
  3. BOE TECHNOLOGY GROUP COMPANY CN 12,804
  4. LG DISPLAY COMPANY KR 10,322
  5. SAMSUNG ELECTRONICS COMPANY KR 7,738
  6. SAMSUNG DISPLAY 5,172
  7. SEMICONDUCTOR ENERGY LABORATORY COMPANY 4,749
  8. SEMICONDUCTOR ENERGY LABORATORY COMPANY JP 3,417
  9. LG DISPLAY COMPANY 3,335
  10. SONY CORPORATION JP 3,179

Top Applicants (CPC)

Class G09,2013–2023, worldwide · Source: EPO PATSTAT

  1. SAMSUNG DISPLAY KR 22,477
  2. BOE TECHNOLOGY GROUP COMPANY CN 16,016
  3. BOE TECHNOLOGY GROUP COMPANY 12,918
  4. LG DISPLAY COMPANY KR 12,599
  5. SAMSUNG ELECTRONICS COMPANY KR 12,009
  6. SAMSUNG DISPLAY 6,252
  7. SEMICONDUCTOR ENERGY LABORATORY COMPANY JP 4,410
  8. SONY CORPORATION JP 3,965
  9. LG ELECTRONICS KR 3,901
  10. LG DISPLAY COMPANY 3,705