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DIFF Subgroup
G08G 1/0962

having an indicator mounted inside the vehicle, e.g. giving voice messages

Introduced: January 1990

Full Title

Full titles differ between systems:

IPC:

Traffic control systems for road vehicles > Arrangements for giving variable traffic instructions > having an indicator mounted inside the vehicle, e.g. giving voice messages

CPC:

Traffic control systems for road vehicles (arrangement of road signs or traffic signals E01F9/00 ) > Arrangements for giving variable traffic instructions (; indicating arrangements for variable information by selection or combination of individual elements G09F9/00) > having an indicator mounted inside the vehicle, e.g. giving voice messages

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.

IPC defines codes here since 1990.

Child Classifications

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  • G08G 1/09623 CPC only CPC only
  • G08G 1/09626 CPC only CPC only
  • G08G 1/0965 responding to signals from another vehicle, e.g. emergency vehicle since 1990 IPC+CPC Available in IPC and CPC

Top Applicants

Top Applicants (IPC)

Class G08,2013–2023, worldwide · Source: EPO PATSTAT

  1. TOYOTA MOTOR CORPORATION 6,781
  2. SGCC(STATE GRID CORPORATION OF CHINA) 5,954
  3. ROBERT BOSCH DE 3,656
  4. DENSO CORPORATION 3,452
  5. HONDA MOTOR COMPANY 2,945
  6. DENSO CORPORATION JP 2,562
  7. HONEYWELL INTERNATIONAL US 2,517
  8. TOYOTA MOTOR CORPORATION JP 2,435
  9. FORD GLOBAL TECHNOLOGIES US 2,239
  10. PANASONIC INTELLECTUAL PROPERTY 2,119

Top Applicants (CPC)

Class G08,2013–2023, worldwide · Source: EPO PATSTAT

  1. ROBERT BOSCH DE 3,999
  2. TOYOTA MOTOR CORPORATION 3,488
  3. TOYOTA MOTOR CORPORATION JP 3,377
  4. FORD GLOBAL TECHNOLOGIES US 3,103
  5. DENSO CORPORATION JP 2,964
  6. HONEYWELL INTERNATIONAL US 2,873
  7. HYUNDAI MOTOR COMPANY KR 2,343
  8. NISSAN MOTOR COMPANY JP 2,265
  9. SGCC(STATE GRID CORPORATION OF CHINA) 2,247
  10. SAMSUNG ELECTRONICS COMPANY KR 2,132