Skip to content
Search Classifications
Search for IPC and CPC classification codes or keywords
CPC Subgroup
B60R 22/36

self-locking in an emergency ( , B60R22/343 take precedence)

Full Title

Safety belts or body harnesses in vehicles (safety belts or body harnesses in general A62B35/00) > Belt retractors, e.g. reels (anchoring devices , with means to tension the belt in an emergency B60R22/195) > self-locking in an emergency ( , B60R22/343 take precedence)

6 direct subcodes

Child Classifications

Navigate with arrow keys, Enter to open

  • B60R 22/405 responsive to belt movement and vehicle movement
  • B60R 22/41 with additional means for preventing locking under predetermined conditions
  • B60R 22/415 with additional means allowing a permanent locking of the retractor during the wearing of the belt
  • B60R 22/42 having means for acting directly upon the belt, e.g. by clamping or friction

Top Applicants

Top 10 applicants by patent filingsfor class B60, 2013–2023, worldwide · Source: EPO PATSTAT

  1. HYUNDAI MOTOR COMPANY KR 31,729
  2. FORD GLOBAL TECHNOLOGIES US 29,270
  3. KIA MOTORS CORPORATION KR 23,892
  4. ROBERT BOSCH DE 20,384
  5. TOYOTA MOTOR CORPORATION JP 20,311
  6. TOYOTA MOTOR CORPORATION 20,237
  7. BMW (BAYERISCHE MOTOREN WERKE) DE 14,629
  8. GM GLOBAL TECHNOLOGY OPERATIONS US 11,896
  9. AUDI DE 11,084
  10. HONDA MOTOR COMPANY 10,940