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CPC Main Group
G05G 15/00

Mechanical devices for initiating a movement automatically due to a specific cause

7 direct subcodes

Child Classifications

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  • G05G 15/02 due to alteration of the sense of movement of a member
  • G05G 15/04 due to distance or angle travelled by a member
  • G05G 15/06 due to the speed of rotation or of bodily movement of a member, e.g. passing an upper or lower limit thereof (speedometers G01P)
  • G05G 15/08 due to the load or torque on a member, e.g. if exceeding a predetermined value thereof

Top Applicants

Top 10 applicants by patent filingsfor class G05, 2013–2023, worldwide · Source: EPO PATSTAT

  1. FANUC JP 6,367
  2. SIEMENS DE 5,963
  3. FANUC 4,535
  4. MITSUBISHI ELECTRIC CORPORATION JP 4,201
  5. ROBERT BOSCH DE 4,010
  6. LG ELECTRONICS KR 3,802
  7. SAMSUNG ELECTRONICS COMPANY KR 3,143
  8. FORD GLOBAL TECHNOLOGIES US 2,889
  9. TOYOTA MOTOR CORPORATION 2,778
  10. OMRON CORPORATION JP 2,743