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CPC Subgroup
E05B 83/36

Locks for passenger or like doors

Full Title

Vehicle locks specially adapted for particular types of wing or vehicle (locks specially adapted for bicycles E05B71/00; locking arrangements for non-fixed vehicle roofs B60J7/185; latching means for sideboards or tailgates of open load compartments B62D33/037) > Locks for passenger or like doors

6 direct subcodes

Child Classifications

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  • E05B 83/38 for pillar-less vehicles, i.e. vehicles where a front and a back door engage each other in the closed position
  • E05B 83/40 for sliding doors
  • E05B 83/42 for large commercial vehicles, e.g. trucks, construction vehicles or vehicles for mass transport
  • E05B 83/44 for recreational vehicles, e.g. caravans or camper vans

Top Applicants

Top 10 applicants by patent filingsfor class E05, 2013–2023, worldwide · Source: EPO PATSTAT

  1. KIEKERT DE 2,802
  2. HYUNDAI MOTOR COMPANY KR 1,609
  3. LG ELECTRONICS KR 1,467
  4. FORD GLOBAL TECHNOLOGIES US 1,465
  5. JULIUS BLUM AT 1,240
  6. KIA MOTORS CORPORATION KR 1,164
  7. HUF HUELSBECK & FUERST & COMPANY DE 1,005
  8. SAMSUNG ELECTRONICS COMPANY KR 928
  9. GEZE DE 809
  10. SCHLAGE LOCK COMPANY US 790