CPC Subgroup Additional Only
B60Y 2400/42 Clutches or brakes
Full Title
Special features of vehicle units > Clutches or brakes
8 direct subcodes
Child Classifications
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- B60Y 2400/421 Dog type clutches or brakes
- B60Y 2400/422 Synchromesh type clutches or brakes
- B60Y 2400/423 Electromagnetic clutches, e.g. powder type clutches
- B60Y 2400/424 Friction clutches
- B60Y 2400/425 Viscous couplings
- B60Y 2400/426 Hydrodynamic couplings, e.g. torque converters
- B60Y 2400/427 One-way clutches
- B60Y 2400/428 Double clutch arrangements; Dual clutches
Top Applicants
Top 10 applicants by patent filingsfor 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