E05B 77/18 Keyless locking with self-cancellation, e.g. resulting in an unlocking action when the door is being closed
Introduced: January 2014
Full Title
Full titles differ between systems:
Vehicle locks characterised by special functions or purposes > Specially controlled locking actions in case of open doors or in case of doors moved from an open to a closed position, e.g. lock-out prevention or self-cancelling > Keyless locking with self-cancellation, e.g. resulting in an unlocking action when the door is being closed
Vehicle locks characterised by special functions or purposes (locks specially adapted for bicycles E05B71/00; locking arrangements for non-fixed vehicle roofs B60J7/185) > Specially controlled locking actions in case of open doors or in case of doors moved from an open to a closed position, e.g. lock-out prevention or self-cancelling > Keyless locking with self-cancellation, e.g. resulting in an unlocking action when the door is being closed
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
IPC defines codes here since 2014.
Child Classifications
Navigate with arrow keys, Enter to open
- E05B 77/20 Override of self-cancellation, e.g. by actuation of the handle while the door is being closed since 2014 IPC+CPC Available in IPC and CPC
Top Applicants
Top Applicants (IPC)
Class E05,2013–2023, worldwide · Source: EPO PATSTAT
- KIEKERT DE 2,762
- HYUNDAI MOTOR COMPANY KR 1,316
- JULIUS BLUM AT 1,088
- FORD GLOBAL TECHNOLOGIES US 1,061
- HAIER SMART HOME 936
- KIA MOTORS CORPORATION KR 909
- HUF HUELSBECK & FUERST & COMPANY DE 887
- LG ELECTRONICS KR 872
- TOKAI RIKA COMPANY 813
- GEZE DE 807
Top Applicants (CPC)
Class E05,2013–2023, worldwide · Source: EPO PATSTAT
- KIEKERT DE 2,802
- HYUNDAI MOTOR COMPANY KR 1,609
- LG ELECTRONICS KR 1,467
- FORD GLOBAL TECHNOLOGIES US 1,465
- JULIUS BLUM AT 1,240
- KIA MOTORS CORPORATION KR 1,164
- HUF HUELSBECK & FUERST & COMPANY DE 1,005
- SAMSUNG ELECTRONICS COMPANY KR 928
- GEZE DE 809
- SCHLAGE LOCK COMPANY US 790