CPC Subgroup
B62J 13/04 completely enclosing the chain drive or the like
Full Title
Guards for chain, chain drive or equivalent drive, e.g. belt drive > completely enclosing the chain drive or the like
1 direct subcode
Child Classifications
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- B62J 13/06 admitting ready access to the chain or the like
Top Applicants
Top 10 applicants by patent filingsfor class B62, 2013–2023, worldwide · Source: EPO PATSTAT
- HONDA MOTOR COMPANY JP 5,923
- HYUNDAI MOTOR COMPANY KR 5,548
- FORD GLOBAL TECHNOLOGIES US 5,466
- KIA MOTORS CORPORATION KR 4,265
- HONDA MOTOR COMPANY 4,147
- SHIMANO JP 4,060
- ROBERT BOSCH DE 3,750
- TOYOTA MOTOR CORPORATION JP 3,683
- TOYOTA MOTOR CORPORATION 3,604
- BMW (BAYERISCHE MOTOREN WERKE) DE 3,538