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IPC Subgroup
B62D 5/2

specially adapted for particular type of steering gear or particular application

Introduced: January 1985

Last revised: January 2006

Full Title

Power-assisted or power-driven steering > fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle > specially adapted for particular type of steering gear or particular application

Classification Context

Section:
PERFORMING OPERATIONS; TRANSPORTING
Class:
LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Subclass:
MOTOR VEHICLES; TRAILERS

4 direct subcodes

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Top Applicants

Top 10 applicants by patent filingsfor class B62, 2013–2023, worldwide · Source: EPO PATSTAT

  1. HONDA MOTOR COMPANY JP 5,614
  2. HONDA MOTOR COMPANY 5,534
  3. TOYOTA MOTOR CORPORATION 5,128
  4. HYUNDAI MOTOR COMPANY KR 4,603
  5. FORD GLOBAL TECHNOLOGIES US 4,110
  6. SHIMANO JP 4,017
  7. KIA MOTORS CORPORATION KR 3,365
  8. BMW (BAYERISCHE MOTOREN WERKE) DE 3,336
  9. ROBERT BOSCH DE 2,971
  10. TOYOTA MOTOR CORPORATION JP 2,936