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DIFF Main Group
E05B 9/00

Lock casings or latch-mechanism casings (padlock casings E05B67/02; forvehicles E05B79/04, E05B85/02)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Lock casings or latch-mechanism casings

CPC: Lock casings or latch-mechanism casings (padlock casings E05B67/02; forvehicles E05B79/04, E05B85/02)

Full Title

Full titles differ between systems:

IPC:

Lock casings or latch-mechanism casings

CPC:

Lock casings or latch-mechanism casings (padlock casings E05B67/02; forvehicles E05B79/04, E05B85/02)

Of 7 combined children, 4 exist in both systems.

2 codes are CPC-only extensions, 1 exist only in IPC.

Note: 1 CPC extensions are marked as secondary classification only.

Child Classifications

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  • E05B 9/002 CPC only CPC only
  • E05B 9/02 of latch-bolt locks IPC+CPC Available in IPC and CPC
  • E05B 9/06 Fastening together the parts of casings IPC only IPC only

Top Applicants

Top Applicants (IPC)

Class E05,2013–2023, worldwide · Source: EPO PATSTAT

  1. KIEKERT DE 2,762
  2. HYUNDAI MOTOR COMPANY KR 1,316
  3. JULIUS BLUM AT 1,088
  4. FORD GLOBAL TECHNOLOGIES US 1,061
  5. HAIER SMART HOME 936
  6. KIA MOTORS CORPORATION KR 909
  7. HUF HUELSBECK & FUERST & COMPANY DE 887
  8. LG ELECTRONICS KR 872
  9. TOKAI RIKA COMPANY 813
  10. GEZE DE 807

Top Applicants (CPC)

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