DIFF Subgroup
B62D 33/02 Platforms; Open load compartments
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Superstructures for load-carrying vehicles > Platforms; Open load compartments
CPC:
Superstructures for load-carrying vehicles ( in which a load-carrying element is movable B60P; liners B60R13/00 ) > Platforms; Open load compartments
CPC subdivides this area 3x more granularly than IPC with 2 additional codes.
2 codes are CPC-only extensions.
IPC defines codes here since 1990.
Child Classifications
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Top Applicants
Top Applicants (IPC)
Class B62,2013–2023, worldwide · Source: EPO PATSTAT
- HONDA MOTOR COMPANY JP 5,614
- HONDA MOTOR COMPANY 5,534
- TOYOTA MOTOR CORPORATION 5,128
- HYUNDAI MOTOR COMPANY KR 4,603
- FORD GLOBAL TECHNOLOGIES US 4,110
- SHIMANO JP 4,017
- KIA MOTORS CORPORATION KR 3,365
- BMW (BAYERISCHE MOTOREN WERKE) DE 3,336
- ROBERT BOSCH DE 2,971
- TOYOTA MOTOR CORPORATION JP 2,936
Top Applicants (CPC)
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