DIFF Subgroup
B60T 1/14 directly on road (portable devices, e.g. chocks B60T3/00)
Introduced: September 1968
Title
Titles differ between systems:
IPC: directly on road
CPC: directly on road (portable devices, e.g. chocks B60T3/00)
Full Title
Full titles differ between systems:
IPC:
Arrangements of braking elements, i.e. of those parts where braking effect occurs > acting otherwise than by retarding wheels, e.g. jet- action > directly on road
CPC:
Arrangements of braking elements, i.e. of those parts where braking effect occurs > acting otherwise than by retarding wheels, e.g. jet action > directly on road (portable devices, e.g. chocks B60T3/00)
No child classifications to compare. This is a leaf node in both IPC and CPC.
Top Applicants
Top Applicants (IPC)
Class B60,2013–2023, worldwide · Source: EPO PATSTAT
- TOYOTA MOTOR CORPORATION 28,052
- HYUNDAI MOTOR COMPANY KR 27,773
- FORD GLOBAL TECHNOLOGIES US 26,243
- KIA MOTORS CORPORATION KR 20,110
- ROBERT BOSCH DE 19,033
- TOYOTA MOTOR CORPORATION JP 17,924
- BMW (BAYERISCHE MOTOREN WERKE) DE 14,214
- HONDA MOTOR COMPANY 12,527
- AUDI DE 10,806
- GM GLOBAL TECHNOLOGY OPERATIONS US 10,336
Top Applicants (CPC)
Class B60,2013–2023, worldwide · Source: EPO PATSTAT
- HYUNDAI MOTOR COMPANY KR 31,729
- FORD GLOBAL TECHNOLOGIES US 29,270
- KIA MOTORS CORPORATION KR 23,892
- ROBERT BOSCH DE 20,384
- TOYOTA MOTOR CORPORATION JP 20,311
- TOYOTA MOTOR CORPORATION 20,237
- BMW (BAYERISCHE MOTOREN WERKE) DE 14,629
- GM GLOBAL TECHNOLOGY OPERATIONS US 11,896
- AUDI DE 11,084
- HONDA MOTOR COMPANY 10,940