CPC Main Group
B62B 3/00 Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
Filing statistics
CPC B62B 3/00 belongs to the parent subclass B62B, which recorded 38,973 patent applications worldwide between 2013 and 2023. Annual filings grew from 2,225 in 2013 to 2,945 in 2023 (+32%), peaking at 4,982 applications in 2018. The most active applicants in class B62 are HONDA MOTOR COMPANY (5,923 applications), HYUNDAI MOTOR COMPANY (5,548 applications) and FORD GLOBAL TECHNOLOGIES (5,466 applications).
Source: EPO PATSTAT, worldwide filings
12 direct subcodes
Child Classifications
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- B62B 3/02 involving parts being adjustable, collapsible, attachable, detachable or convertible
- B62B 3/04 involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
- B62B 3/08 involving tiltably-mounted containers
- B62B 3/10 characterised by supports specially adapted to objects of definite shape
- B62B 3/12 characterised by three-wheeled construction
- B62B 3/14 characterised by provisions for nesting or stacking, e.g. shopping trolleys
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