IPC Main Group
B62B 3/00 Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- Subclass:
- HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
Related Keywords
UNDERCARRIAGES for animal-drawn vehicles
6 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; Load handling equipment
- B62B 3/08 involving tiltably-mounted containers
- B62B 3/1 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 5,614
- 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